./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/mix014.opt.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --validate ./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/mix014.opt.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7724a2de Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix014.opt.i ./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/mix014.opt.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.fs.goblint-validation-7724a2d-m [2024-06-27 23:20:19,346 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-06-27 23:20:19,424 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-06-27 23:20:19,429 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-06-27 23:20:19,430 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-06-27 23:20:19,457 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-06-27 23:20:19,458 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-06-27 23:20:19,458 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-06-27 23:20:19,459 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-06-27 23:20:19,462 INFO L153 SettingsManager]: * Use memory slicer=true [2024-06-27 23:20:19,462 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-06-27 23:20:19,463 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-06-27 23:20:19,464 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-06-27 23:20:19,465 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-06-27 23:20:19,465 INFO L153 SettingsManager]: * Use SBE=true [2024-06-27 23:20:19,465 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-06-27 23:20:19,466 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-06-27 23:20:19,466 INFO L153 SettingsManager]: * sizeof long=4 [2024-06-27 23:20:19,466 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-06-27 23:20:19,466 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-06-27 23:20:19,467 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-06-27 23:20:19,467 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-06-27 23:20:19,467 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-06-27 23:20:19,468 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-06-27 23:20:19,468 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-06-27 23:20:19,468 INFO L153 SettingsManager]: * sizeof long double=12 [2024-06-27 23:20:19,468 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-06-27 23:20:19,469 INFO L153 SettingsManager]: * Use constant arrays=true [2024-06-27 23:20:19,469 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-06-27 23:20:19,469 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-06-27 23:20:19,470 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-06-27 23:20:19,471 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-06-27 23:20:19,471 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-27 23:20:19,471 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-06-27 23:20:19,471 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-06-27 23:20:19,471 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-06-27 23:20:19,472 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-06-27 23:20:19,472 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-06-27 23:20:19,472 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-06-27 23:20:19,472 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-06-27 23:20:19,472 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-06-27 23:20:19,473 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-06-27 23:20:19,473 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-06-27 23:20:19,473 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-06-27 23:20:19,751 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-06-27 23:20:19,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-06-27 23:20:19,774 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-06-27 23:20:19,775 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-06-27 23:20:19,775 INFO L274 PluginConnector]: Witness Parser initialized [2024-06-27 23:20:19,776 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/mix014.opt.yml/witness.yml [2024-06-27 23:20:19,854 INFO L270 PluginConnector]: Initializing CDTParser... [2024-06-27 23:20:19,854 INFO L274 PluginConnector]: CDTParser initialized [2024-06-27 23:20:19,855 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix014.opt.i [2024-06-27 23:20:20,986 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-06-27 23:20:21,236 INFO L384 CDTParser]: Found 1 translation units. [2024-06-27 23:20:21,236 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix014.opt.i [2024-06-27 23:20:21,250 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e56102fb3/6085c86a1cb44ec1b707ddadc27ee52b/FLAGb1ee4ab1e [2024-06-27 23:20:21,263 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e56102fb3/6085c86a1cb44ec1b707ddadc27ee52b [2024-06-27 23:20:21,264 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-06-27 23:20:21,265 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-06-27 23:20:21,267 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-06-27 23:20:21,267 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-06-27 23:20:21,272 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-06-27 23:20:21,273 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 11:20:19" (1/2) ... [2024-06-27 23:20:21,274 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@735aec0 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 11:20:21, skipping insertion in model container [2024-06-27 23:20:21,274 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 11:20:19" (1/2) ... [2024-06-27 23:20:21,277 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1673d85d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 11:20:21, skipping insertion in model container [2024-06-27 23:20:21,277 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 11:20:21" (2/2) ... [2024-06-27 23:20:21,278 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@735aec0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:21, skipping insertion in model container [2024-06-27 23:20:21,278 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 11:20:21" (2/2) ... [2024-06-27 23:20:21,278 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-06-27 23:20:21,307 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-06-27 23:20:21,308 INFO L97 edCorrectnessWitness]: Location invariant before [L877-L877] ! multithreaded || ((((((((((((((((((((((((((((((((((((((((((((((((((((0LL - (long long )__unbuffered_p1_EBX) + (long long )y >= 0LL && (0LL - (long long )__unbuffered_p2_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EBX) + (long long )a >= 0LL) && (0LL - (long long )z) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$mem_tmp) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff0_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )main$tmp_guard1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )x >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )y >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$mem_tmp >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$read_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice2 >= 0LL) && (1LL + (long long )__unbuffered_cnt) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EBX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p2_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p3_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$read_delayed >= 0LL) && (2LL - (long long )__unbuffered_p3_EBX) - (long long )a >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff0_used >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1 >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1_used >= 0LL) && (long long )z$w_buff1 - (long long )z$w_buff1_used >= 0LL) [2024-06-27 23:20:21,309 INFO L97 edCorrectnessWitness]: Location invariant before [L872-L872] ! multithreaded || ((((((((((((((((((((((((((((((((((((((((((((((((((((0LL - (long long )__unbuffered_p1_EBX) + (long long )y >= 0LL && (0LL - (long long )__unbuffered_p2_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EBX) + (long long )a >= 0LL) && (0LL - (long long )z) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$mem_tmp) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff0_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )main$tmp_guard1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )x >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )y >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$mem_tmp >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$read_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice2 >= 0LL) && (1LL + (long long )__unbuffered_cnt) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EBX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p2_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p3_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$read_delayed >= 0LL) && (2LL - (long long )__unbuffered_p3_EBX) - (long long )a >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff0_used >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1 >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1_used >= 0LL) && (long long )z$w_buff1 - (long long )z$w_buff1_used >= 0LL) [2024-06-27 23:20:21,309 INFO L97 edCorrectnessWitness]: Location invariant before [L874-L874] ! multithreaded || ((((((((((((((((((((((((((((((((((((((((((((((((((((0LL - (long long )__unbuffered_p1_EBX) + (long long )y >= 0LL && (0LL - (long long )__unbuffered_p2_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EBX) + (long long )a >= 0LL) && (0LL - (long long )z) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$mem_tmp) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff0_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )main$tmp_guard1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )x >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )y >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$mem_tmp >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$read_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice2 >= 0LL) && (1LL + (long long )__unbuffered_cnt) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EBX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p2_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p3_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$read_delayed >= 0LL) && (2LL - (long long )__unbuffered_p3_EBX) - (long long )a >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff0_used >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1 >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1_used >= 0LL) && (long long )z$w_buff1 - (long long )z$w_buff1_used >= 0LL) [2024-06-27 23:20:21,309 INFO L97 edCorrectnessWitness]: Location invariant before [L876-L876] ! multithreaded || ((((((((((((((((((((((((((((((((((((((((((((((((((((0LL - (long long )__unbuffered_p1_EBX) + (long long )y >= 0LL && (0LL - (long long )__unbuffered_p2_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EAX) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )__unbuffered_p3_EBX) + (long long )a >= 0LL) && (0LL - (long long )z) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$mem_tmp) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff0_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff0 >= 0LL) && (0LL - (long long )z$r_buff1_thd4) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )main$tmp_guard1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )x >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )y >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$mem_tmp >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff0_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$r_buff1_thd4 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$read_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff0_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )z$w_buff1_used >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) + (long long )weak$$choice2 >= 0LL) && (1LL + (long long )__unbuffered_cnt) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p1_EBX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p2_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL + (long long )__unbuffered_p3_EAX) - (long long )__unbuffered_p3_EBX >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$flush_delayed >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff0_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd0 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd1 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd2 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$r_buff1_thd3 >= 0LL) && (1LL - (long long )__unbuffered_p3_EBX) - (long long )z$read_delayed >= 0LL) && (2LL - (long long )__unbuffered_p3_EBX) - (long long )a >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff0_used >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1 >= 0LL) && (long long )z$w_buff0 - (long long )z$w_buff1_used >= 0LL) && (long long )z$w_buff1 - (long long )z$w_buff1_used >= 0LL) [2024-06-27 23:20:21,309 INFO L103 edCorrectnessWitness]: ghost_variable multithreaded = 0 [2024-06-27 23:20:21,310 INFO L106 edCorrectnessWitness]: ghost_update [L870-L870] multithreaded = 1; [2024-06-27 23:20:21,357 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-06-27 23:20:21,787 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-06-27 23:20:21,800 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-06-27 23:20:21,979 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-06-27 23:20:22,031 INFO L206 MainTranslator]: Completed translation [2024-06-27 23:20:22,031 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22 WrapperNode [2024-06-27 23:20:22,032 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-06-27 23:20:22,033 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-06-27 23:20:22,033 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-06-27 23:20:22,033 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-06-27 23:20:22,039 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,060 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,105 INFO L138 Inliner]: procedures = 176, calls = 56, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 162 [2024-06-27 23:20:22,106 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-06-27 23:20:22,107 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-06-27 23:20:22,107 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-06-27 23:20:22,107 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-06-27 23:20:22,117 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,122 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,155 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-06-27 23:20:22,156 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,156 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,168 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,184 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,188 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,190 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,195 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-06-27 23:20:22,202 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-06-27 23:20:22,203 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-06-27 23:20:22,203 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-06-27 23:20:22,204 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (1/1) ... [2024-06-27 23:20:22,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-27 23:20:22,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-06-27 23:20:22,238 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-06-27 23:20:22,254 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-06-27 23:20:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-06-27 23:20:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-06-27 23:20:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-06-27 23:20:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-06-27 23:20:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-06-27 23:20:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-06-27 23:20:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-06-27 23:20:22,285 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-06-27 23:20:22,285 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2024-06-27 23:20:22,285 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2024-06-27 23:20:22,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-06-27 23:20:22,286 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-06-27 23:20:22,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-06-27 23:20:22,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-06-27 23:20:22,288 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-06-27 23:20:22,492 INFO L244 CfgBuilder]: Building ICFG [2024-06-27 23:20:22,494 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-06-27 23:20:22,985 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-06-27 23:20:22,985 INFO L293 CfgBuilder]: Performing block encoding [2024-06-27 23:20:23,290 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-06-27 23:20:23,290 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-06-27 23:20:23,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 11:20:23 BoogieIcfgContainer [2024-06-27 23:20:23,290 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-06-27 23:20:23,292 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-06-27 23:20:23,300 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-06-27 23:20:23,303 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-06-27 23:20:23,303 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 11:20:19" (1/4) ... [2024-06-27 23:20:23,304 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22a9e745 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 27.06 11:20:23, skipping insertion in model container [2024-06-27 23:20:23,304 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.06 11:20:21" (2/4) ... [2024-06-27 23:20:23,306 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22a9e745 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.06 11:20:23, skipping insertion in model container [2024-06-27 23:20:23,307 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 11:20:22" (3/4) ... [2024-06-27 23:20:23,307 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22a9e745 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.06 11:20:23, skipping insertion in model container [2024-06-27 23:20:23,308 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 11:20:23" (4/4) ... [2024-06-27 23:20:23,309 INFO L112 eAbstractionObserver]: Analyzing ICFG mix014.opt.i [2024-06-27 23:20:23,325 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-06-27 23:20:23,326 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-06-27 23:20:23,326 INFO L522 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-06-27 23:20:23,387 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-06-27 23:20:23,424 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 66 places, 53 transitions, 122 flow [2024-06-27 23:20:23,467 INFO L124 PetriNetUnfolderBase]: 0/49 cut-off events. [2024-06-27 23:20:23,468 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-06-27 23:20:23,470 INFO L83 FinitePrefix]: Finished finitePrefix Result has 62 conditions, 49 events. 0/49 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 91 event pairs, 0 based on Foata normal form. 0/45 useless extension candidates. Maximal degree in co-relation 0. Up to 1 conditions per place. [2024-06-27 23:20:23,471 INFO L82 GeneralOperation]: Start removeDead. Operand has 66 places, 53 transitions, 122 flow [2024-06-27 23:20:23,475 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 56 places, 43 transitions, 98 flow [2024-06-27 23:20:23,488 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-06-27 23:20:23,497 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@152c6eb0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-06-27 23:20:23,497 INFO L358 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2024-06-27 23:20:23,503 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-06-27 23:20:23,503 INFO L124 PetriNetUnfolderBase]: 0/5 cut-off events. [2024-06-27 23:20:23,503 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-06-27 23:20:23,504 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:23,504 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2024-06-27 23:20:23,505 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:23,513 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:23,513 INFO L85 PathProgramCache]: Analyzing trace with hash 423968388, now seen corresponding path program 1 times [2024-06-27 23:20:23,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:23,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [180820893] [2024-06-27 23:20:23,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:23,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:23,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:25,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:25,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [180820893] [2024-06-27 23:20:25,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [180820893] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:25,207 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:25,207 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-06-27 23:20:25,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1685869159] [2024-06-27 23:20:25,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:25,216 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-06-27 23:20:25,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:25,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-06-27 23:20:25,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-06-27 23:20:25,356 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 53 [2024-06-27 23:20:25,359 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 56 places, 43 transitions, 98 flow. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:25,359 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:25,359 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 53 [2024-06-27 23:20:25,360 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:26,959 INFO L124 PetriNetUnfolderBase]: 7106/9890 cut-off events. [2024-06-27 23:20:26,959 INFO L125 PetriNetUnfolderBase]: For 123/123 co-relation queries the response was YES. [2024-06-27 23:20:26,977 INFO L83 FinitePrefix]: Finished finitePrefix Result has 19851 conditions, 9890 events. 7106/9890 cut-off events. For 123/123 co-relation queries the response was YES. Maximal size of possible extension queue 458. Compared 55618 event pairs, 5400 based on Foata normal form. 1/9693 useless extension candidates. Maximal degree in co-relation 19838. Up to 9692 conditions per place. [2024-06-27 23:20:27,026 INFO L140 encePairwiseOnDemand]: 44/53 looper letters, 42 selfloop transitions, 5 changer transitions 0/57 dead transitions. [2024-06-27 23:20:27,027 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 57 transitions, 229 flow [2024-06-27 23:20:27,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-06-27 23:20:27,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-06-27 23:20:27,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 102 transitions. [2024-06-27 23:20:27,038 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6415094339622641 [2024-06-27 23:20:27,040 INFO L175 Difference]: Start difference. First operand has 56 places, 43 transitions, 98 flow. Second operand 3 states and 102 transitions. [2024-06-27 23:20:27,041 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 57 transitions, 229 flow [2024-06-27 23:20:27,043 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 57 transitions, 222 flow, removed 0 selfloop flow, removed 4 redundant places. [2024-06-27 23:20:27,049 INFO L231 Difference]: Finished difference. Result has 55 places, 47 transitions, 133 flow [2024-06-27 23:20:27,051 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=94, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=133, PETRI_PLACES=55, PETRI_TRANSITIONS=47} [2024-06-27 23:20:27,055 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, -1 predicate places. [2024-06-27 23:20:27,055 INFO L495 AbstractCegarLoop]: Abstraction has has 55 places, 47 transitions, 133 flow [2024-06-27 23:20:27,056 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:27,056 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:27,056 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:27,057 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-06-27 23:20:27,057 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:27,057 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:27,058 INFO L85 PathProgramCache]: Analyzing trace with hash -587121513, now seen corresponding path program 1 times [2024-06-27 23:20:27,058 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:27,058 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [908786606] [2024-06-27 23:20:27,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:27,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:28,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:28,475 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:28,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [908786606] [2024-06-27 23:20:28,476 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [908786606] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:28,476 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:28,476 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-06-27 23:20:28,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [572639744] [2024-06-27 23:20:28,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:28,478 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-06-27 23:20:28,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:28,478 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-06-27 23:20:28,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-06-27 23:20:28,563 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 53 [2024-06-27 23:20:28,563 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 55 places, 47 transitions, 133 flow. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:28,563 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:28,564 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 53 [2024-06-27 23:20:28,564 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:30,056 INFO L124 PetriNetUnfolderBase]: 7096/9900 cut-off events. [2024-06-27 23:20:30,057 INFO L125 PetriNetUnfolderBase]: For 2066/2066 co-relation queries the response was YES. [2024-06-27 23:20:30,072 INFO L83 FinitePrefix]: Finished finitePrefix Result has 22638 conditions, 9900 events. 7096/9900 cut-off events. For 2066/2066 co-relation queries the response was YES. Maximal size of possible extension queue 458. Compared 55904 event pairs, 4749 based on Foata normal form. 4/9837 useless extension candidates. Maximal degree in co-relation 22626. Up to 9657 conditions per place. [2024-06-27 23:20:30,129 INFO L140 encePairwiseOnDemand]: 43/53 looper letters, 52 selfloop transitions, 9 changer transitions 0/71 dead transitions. [2024-06-27 23:20:30,130 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 71 transitions, 321 flow [2024-06-27 23:20:30,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-06-27 23:20:30,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-06-27 23:20:30,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 133 transitions. [2024-06-27 23:20:30,133 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6273584905660378 [2024-06-27 23:20:30,133 INFO L175 Difference]: Start difference. First operand has 55 places, 47 transitions, 133 flow. Second operand 4 states and 133 transitions. [2024-06-27 23:20:30,133 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 71 transitions, 321 flow [2024-06-27 23:20:30,139 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 71 transitions, 316 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-06-27 23:20:30,141 INFO L231 Difference]: Finished difference. Result has 58 places, 51 transitions, 181 flow [2024-06-27 23:20:30,141 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=128, PETRI_DIFFERENCE_MINUEND_PLACES=54, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=47, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=181, PETRI_PLACES=58, PETRI_TRANSITIONS=51} [2024-06-27 23:20:30,142 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 2 predicate places. [2024-06-27 23:20:30,143 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 51 transitions, 181 flow [2024-06-27 23:20:30,145 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:30,145 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:30,146 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:30,146 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-06-27 23:20:30,146 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:30,152 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:30,152 INFO L85 PathProgramCache]: Analyzing trace with hash -1020895933, now seen corresponding path program 1 times [2024-06-27 23:20:30,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:30,153 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1197400399] [2024-06-27 23:20:30,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:31,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:31,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:31,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1197400399] [2024-06-27 23:20:31,844 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1197400399] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:31,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:31,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-27 23:20:31,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118302074] [2024-06-27 23:20:31,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:31,845 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-06-27 23:20:31,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:31,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-06-27 23:20:31,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-06-27 23:20:31,941 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 53 [2024-06-27 23:20:31,941 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 51 transitions, 181 flow. Second operand has 5 states, 5 states have (on average 17.2) internal successors, (86), 5 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:31,941 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:31,941 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 53 [2024-06-27 23:20:31,942 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:33,646 INFO L124 PetriNetUnfolderBase]: 9050/12583 cut-off events. [2024-06-27 23:20:33,646 INFO L125 PetriNetUnfolderBase]: For 7208/7208 co-relation queries the response was YES. [2024-06-27 23:20:33,670 INFO L83 FinitePrefix]: Finished finitePrefix Result has 31838 conditions, 12583 events. 9050/12583 cut-off events. For 7208/7208 co-relation queries the response was YES. Maximal size of possible extension queue 496. Compared 70045 event pairs, 4826 based on Foata normal form. 7/12531 useless extension candidates. Maximal degree in co-relation 31824. Up to 12159 conditions per place. [2024-06-27 23:20:33,729 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 71 selfloop transitions, 21 changer transitions 0/101 dead transitions. [2024-06-27 23:20:33,729 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 101 transitions, 539 flow [2024-06-27 23:20:33,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-06-27 23:20:33,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-06-27 23:20:33,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 170 transitions. [2024-06-27 23:20:33,731 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6415094339622641 [2024-06-27 23:20:33,731 INFO L175 Difference]: Start difference. First operand has 58 places, 51 transitions, 181 flow. Second operand 5 states and 170 transitions. [2024-06-27 23:20:33,732 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 62 places, 101 transitions, 539 flow [2024-06-27 23:20:33,734 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 101 transitions, 520 flow, removed 3 selfloop flow, removed 2 redundant places. [2024-06-27 23:20:33,737 INFO L231 Difference]: Finished difference. Result has 63 places, 65 transitions, 312 flow [2024-06-27 23:20:33,737 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=162, PETRI_DIFFERENCE_MINUEND_PLACES=56, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=51, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=312, PETRI_PLACES=63, PETRI_TRANSITIONS=65} [2024-06-27 23:20:33,738 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 7 predicate places. [2024-06-27 23:20:33,738 INFO L495 AbstractCegarLoop]: Abstraction has has 63 places, 65 transitions, 312 flow [2024-06-27 23:20:33,739 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.2) internal successors, (86), 5 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:33,739 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:33,739 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:33,739 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-06-27 23:20:33,739 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:33,740 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:33,740 INFO L85 PathProgramCache]: Analyzing trace with hash -105883722, now seen corresponding path program 1 times [2024-06-27 23:20:33,740 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:33,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1230467747] [2024-06-27 23:20:33,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:33,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:35,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:35,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:35,376 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1230467747] [2024-06-27 23:20:35,376 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1230467747] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:35,376 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:35,376 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:20:35,376 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1889252072] [2024-06-27 23:20:35,377 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:35,377 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:20:35,377 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:35,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:20:35,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:20:35,460 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 53 [2024-06-27 23:20:35,461 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 65 transitions, 312 flow. Second operand has 6 states, 6 states have (on average 17.166666666666668) internal successors, (103), 6 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) [2024-06-27 23:20:35,461 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:35,461 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 53 [2024-06-27 23:20:35,461 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:37,373 INFO L124 PetriNetUnfolderBase]: 9079/12627 cut-off events. [2024-06-27 23:20:37,374 INFO L125 PetriNetUnfolderBase]: For 17062/17067 co-relation queries the response was YES. [2024-06-27 23:20:37,396 INFO L83 FinitePrefix]: Finished finitePrefix Result has 37333 conditions, 12627 events. 9079/12627 cut-off events. For 17062/17067 co-relation queries the response was YES. Maximal size of possible extension queue 496. Compared 70414 event pairs, 3910 based on Foata normal form. 18/12586 useless extension candidates. Maximal degree in co-relation 37316. Up to 12124 conditions per place. [2024-06-27 23:20:37,457 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 78 selfloop transitions, 25 changer transitions 0/112 dead transitions. [2024-06-27 23:20:37,457 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 112 transitions, 684 flow [2024-06-27 23:20:37,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-27 23:20:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-27 23:20:37,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 197 transitions. [2024-06-27 23:20:37,459 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6194968553459119 [2024-06-27 23:20:37,459 INFO L175 Difference]: Start difference. First operand has 63 places, 65 transitions, 312 flow. Second operand 6 states and 197 transitions. [2024-06-27 23:20:37,459 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 112 transitions, 684 flow [2024-06-27 23:20:37,468 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 112 transitions, 672 flow, removed 6 selfloop flow, removed 0 redundant places. [2024-06-27 23:20:37,469 INFO L231 Difference]: Finished difference. Result has 68 places, 68 transitions, 389 flow [2024-06-27 23:20:37,470 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=292, PETRI_DIFFERENCE_MINUEND_PLACES=62, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=21, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=389, PETRI_PLACES=68, PETRI_TRANSITIONS=68} [2024-06-27 23:20:37,471 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 12 predicate places. [2024-06-27 23:20:37,471 INFO L495 AbstractCegarLoop]: Abstraction has has 68 places, 68 transitions, 389 flow [2024-06-27 23:20:37,471 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.166666666666668) internal successors, (103), 6 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) [2024-06-27 23:20:37,471 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:37,471 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:37,472 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-06-27 23:20:37,472 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:37,472 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:37,472 INFO L85 PathProgramCache]: Analyzing trace with hash -1284174288, now seen corresponding path program 1 times [2024-06-27 23:20:37,473 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:37,473 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [14947621] [2024-06-27 23:20:37,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:37,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:37,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:38,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:38,856 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:38,856 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [14947621] [2024-06-27 23:20:38,856 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [14947621] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:38,856 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:38,856 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-27 23:20:38,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [206492044] [2024-06-27 23:20:38,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:38,857 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-06-27 23:20:38,857 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:38,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-06-27 23:20:38,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-06-27 23:20:38,951 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:20:38,952 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 68 transitions, 389 flow. Second operand has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:38,952 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:38,952 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:20:38,952 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:40,521 INFO L124 PetriNetUnfolderBase]: 9070/12611 cut-off events. [2024-06-27 23:20:40,521 INFO L125 PetriNetUnfolderBase]: For 27880/27880 co-relation queries the response was YES. [2024-06-27 23:20:40,551 INFO L83 FinitePrefix]: Finished finitePrefix Result has 40677 conditions, 12611 events. 9070/12611 cut-off events. For 27880/27880 co-relation queries the response was YES. Maximal size of possible extension queue 497. Compared 70791 event pairs, 5850 based on Foata normal form. 3/12541 useless extension candidates. Maximal degree in co-relation 40656. Up to 12300 conditions per place. [2024-06-27 23:20:40,619 INFO L140 encePairwiseOnDemand]: 42/53 looper letters, 66 selfloop transitions, 12 changer transitions 0/86 dead transitions. [2024-06-27 23:20:40,620 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 72 places, 86 transitions, 601 flow [2024-06-27 23:20:40,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-06-27 23:20:40,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-06-27 23:20:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 133 transitions. [2024-06-27 23:20:40,621 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5018867924528302 [2024-06-27 23:20:40,621 INFO L175 Difference]: Start difference. First operand has 68 places, 68 transitions, 389 flow. Second operand 5 states and 133 transitions. [2024-06-27 23:20:40,621 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 72 places, 86 transitions, 601 flow [2024-06-27 23:20:40,628 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 86 transitions, 530 flow, removed 12 selfloop flow, removed 4 redundant places. [2024-06-27 23:20:40,630 INFO L231 Difference]: Finished difference. Result has 70 places, 70 transitions, 374 flow [2024-06-27 23:20:40,630 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=320, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=68, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=57, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=374, PETRI_PLACES=70, PETRI_TRANSITIONS=70} [2024-06-27 23:20:40,631 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 14 predicate places. [2024-06-27 23:20:40,631 INFO L495 AbstractCegarLoop]: Abstraction has has 70 places, 70 transitions, 374 flow [2024-06-27 23:20:40,632 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:40,632 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:40,632 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:40,632 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-06-27 23:20:40,632 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:40,633 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:40,633 INFO L85 PathProgramCache]: Analyzing trace with hash -1179633152, now seen corresponding path program 1 times [2024-06-27 23:20:40,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:40,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1437070944] [2024-06-27 23:20:40,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:42,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:42,430 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:42,430 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1437070944] [2024-06-27 23:20:42,430 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1437070944] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:42,430 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:42,430 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:20:42,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [373634932] [2024-06-27 23:20:42,431 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:42,431 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:20:42,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:42,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:20:42,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:20:42,510 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:20:42,510 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 70 places, 70 transitions, 374 flow. Second operand has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:42,510 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:42,511 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:20:42,511 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:44,034 INFO L124 PetriNetUnfolderBase]: 9061/12591 cut-off events. [2024-06-27 23:20:44,034 INFO L125 PetriNetUnfolderBase]: For 31712/31712 co-relation queries the response was YES. [2024-06-27 23:20:44,085 INFO L83 FinitePrefix]: Finished finitePrefix Result has 41293 conditions, 12591 events. 9061/12591 cut-off events. For 31712/31712 co-relation queries the response was YES. Maximal size of possible extension queue 499. Compared 70741 event pairs, 5630 based on Foata normal form. 3/12544 useless extension candidates. Maximal degree in co-relation 41268. Up to 12273 conditions per place. [2024-06-27 23:20:44,154 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 73 selfloop transitions, 16 changer transitions 0/97 dead transitions. [2024-06-27 23:20:44,154 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 75 places, 97 transitions, 640 flow [2024-06-27 23:20:44,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-27 23:20:44,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-27 23:20:44,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 158 transitions. [2024-06-27 23:20:44,156 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4968553459119497 [2024-06-27 23:20:44,156 INFO L175 Difference]: Start difference. First operand has 70 places, 70 transitions, 374 flow. Second operand 6 states and 158 transitions. [2024-06-27 23:20:44,156 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 75 places, 97 transitions, 640 flow [2024-06-27 23:20:44,182 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 72 places, 97 transitions, 616 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-06-27 23:20:44,184 INFO L231 Difference]: Finished difference. Result has 73 places, 74 transitions, 431 flow [2024-06-27 23:20:44,184 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=350, PETRI_DIFFERENCE_MINUEND_PLACES=67, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=70, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=431, PETRI_PLACES=73, PETRI_TRANSITIONS=74} [2024-06-27 23:20:44,185 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 17 predicate places. [2024-06-27 23:20:44,185 INFO L495 AbstractCegarLoop]: Abstraction has has 73 places, 74 transitions, 431 flow [2024-06-27 23:20:44,186 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:44,186 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:44,186 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:44,186 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-06-27 23:20:44,186 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:44,187 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:44,187 INFO L85 PathProgramCache]: Analyzing trace with hash -1678515203, now seen corresponding path program 1 times [2024-06-27 23:20:44,187 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:44,191 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612991907] [2024-06-27 23:20:44,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:45,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:45,464 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:45,464 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612991907] [2024-06-27 23:20:45,464 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1612991907] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:45,464 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:45,464 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:20:45,464 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [416731396] [2024-06-27 23:20:45,464 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:45,465 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:20:45,465 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:45,465 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:20:45,465 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:20:45,544 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:20:45,544 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 74 transitions, 431 flow. Second operand has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:45,545 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:45,545 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:20:45,545 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:47,418 INFO L124 PetriNetUnfolderBase]: 9228/12814 cut-off events. [2024-06-27 23:20:47,419 INFO L125 PetriNetUnfolderBase]: For 40463/40555 co-relation queries the response was YES. [2024-06-27 23:20:47,437 INFO L83 FinitePrefix]: Finished finitePrefix Result has 45479 conditions, 12814 events. 9228/12814 cut-off events. For 40463/40555 co-relation queries the response was YES. Maximal size of possible extension queue 501. Compared 71141 event pairs, 4540 based on Foata normal form. 14/12786 useless extension candidates. Maximal degree in co-relation 45452. Up to 12319 conditions per place. [2024-06-27 23:20:47,487 INFO L140 encePairwiseOnDemand]: 38/53 looper letters, 84 selfloop transitions, 40 changer transitions 0/132 dead transitions. [2024-06-27 23:20:47,488 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 132 transitions, 967 flow [2024-06-27 23:20:47,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-27 23:20:47,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-27 23:20:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 197 transitions. [2024-06-27 23:20:47,490 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5309973045822103 [2024-06-27 23:20:47,490 INFO L175 Difference]: Start difference. First operand has 73 places, 74 transitions, 431 flow. Second operand 7 states and 197 transitions. [2024-06-27 23:20:47,490 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 79 places, 132 transitions, 967 flow [2024-06-27 23:20:47,505 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 132 transitions, 926 flow, removed 7 selfloop flow, removed 4 redundant places. [2024-06-27 23:20:47,508 INFO L231 Difference]: Finished difference. Result has 78 places, 94 transitions, 645 flow [2024-06-27 23:20:47,508 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=69, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=74, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=20, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=48, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=645, PETRI_PLACES=78, PETRI_TRANSITIONS=94} [2024-06-27 23:20:47,509 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 22 predicate places. [2024-06-27 23:20:47,509 INFO L495 AbstractCegarLoop]: Abstraction has has 78 places, 94 transitions, 645 flow [2024-06-27 23:20:47,509 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:47,510 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:47,510 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:47,510 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-06-27 23:20:47,510 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:47,511 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:47,511 INFO L85 PathProgramCache]: Analyzing trace with hash 2080358189, now seen corresponding path program 2 times [2024-06-27 23:20:47,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:47,511 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453114076] [2024-06-27 23:20:47,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:47,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:48,975 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:48,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453114076] [2024-06-27 23:20:48,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453114076] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:48,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:48,975 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:20:48,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1622244544] [2024-06-27 23:20:48,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:48,976 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:20:48,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:48,976 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:20:48,976 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:20:49,069 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:20:49,070 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 78 places, 94 transitions, 645 flow. Second operand has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:49,070 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:49,070 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:20:49,070 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:50,905 INFO L124 PetriNetUnfolderBase]: 9342/12982 cut-off events. [2024-06-27 23:20:50,906 INFO L125 PetriNetUnfolderBase]: For 48377/48475 co-relation queries the response was YES. [2024-06-27 23:20:50,935 INFO L83 FinitePrefix]: Finished finitePrefix Result has 48059 conditions, 12982 events. 9342/12982 cut-off events. For 48377/48475 co-relation queries the response was YES. Maximal size of possible extension queue 501. Compared 71968 event pairs, 4562 based on Foata normal form. 24/12958 useless extension candidates. Maximal degree in co-relation 48029. Up to 12402 conditions per place. [2024-06-27 23:20:51,003 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 78 selfloop transitions, 58 changer transitions 0/144 dead transitions. [2024-06-27 23:20:51,003 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 83 places, 144 transitions, 1269 flow [2024-06-27 23:20:51,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-27 23:20:51,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-27 23:20:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 170 transitions. [2024-06-27 23:20:51,005 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5345911949685535 [2024-06-27 23:20:51,005 INFO L175 Difference]: Start difference. First operand has 78 places, 94 transitions, 645 flow. Second operand 6 states and 170 transitions. [2024-06-27 23:20:51,005 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 83 places, 144 transitions, 1269 flow [2024-06-27 23:20:51,029 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 144 transitions, 1189 flow, removed 11 selfloop flow, removed 3 redundant places. [2024-06-27 23:20:51,034 INFO L231 Difference]: Finished difference. Result has 82 places, 115 transitions, 949 flow [2024-06-27 23:20:51,035 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=592, PETRI_DIFFERENCE_MINUEND_PLACES=75, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=94, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=37, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=949, PETRI_PLACES=82, PETRI_TRANSITIONS=115} [2024-06-27 23:20:51,037 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 26 predicate places. [2024-06-27 23:20:51,038 INFO L495 AbstractCegarLoop]: Abstraction has has 82 places, 115 transitions, 949 flow [2024-06-27 23:20:51,038 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:51,038 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:51,038 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:51,038 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-06-27 23:20:51,039 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:51,039 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:51,039 INFO L85 PathProgramCache]: Analyzing trace with hash -1435818737, now seen corresponding path program 3 times [2024-06-27 23:20:51,039 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:51,039 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551780041] [2024-06-27 23:20:51,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:51,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:52,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:52,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:52,577 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551780041] [2024-06-27 23:20:52,577 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551780041] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:52,577 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:52,578 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:20:52,578 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184721449] [2024-06-27 23:20:52,578 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:52,578 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:20:52,578 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:52,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:20:52,579 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:20:52,679 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:20:52,680 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 115 transitions, 949 flow. Second operand has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:52,680 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:52,680 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:20:52,680 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:54,253 INFO L124 PetriNetUnfolderBase]: 9306/12914 cut-off events. [2024-06-27 23:20:54,253 INFO L125 PetriNetUnfolderBase]: For 56498/56582 co-relation queries the response was YES. [2024-06-27 23:20:54,283 INFO L83 FinitePrefix]: Finished finitePrefix Result has 49045 conditions, 12914 events. 9306/12914 cut-off events. For 56498/56582 co-relation queries the response was YES. Maximal size of possible extension queue 501. Compared 71331 event pairs, 4558 based on Foata normal form. 7/12869 useless extension candidates. Maximal degree in co-relation 49012. Up to 12360 conditions per place. [2024-06-27 23:20:54,342 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 72 selfloop transitions, 62 changer transitions 0/142 dead transitions. [2024-06-27 23:20:54,342 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 87 places, 142 transitions, 1317 flow [2024-06-27 23:20:54,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-27 23:20:54,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-27 23:20:54,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 165 transitions. [2024-06-27 23:20:54,346 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5188679245283019 [2024-06-27 23:20:54,346 INFO L175 Difference]: Start difference. First operand has 82 places, 115 transitions, 949 flow. Second operand 6 states and 165 transitions. [2024-06-27 23:20:54,346 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 87 places, 142 transitions, 1317 flow [2024-06-27 23:20:54,386 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 86 places, 142 transitions, 1244 flow, removed 13 selfloop flow, removed 1 redundant places. [2024-06-27 23:20:54,389 INFO L231 Difference]: Finished difference. Result has 87 places, 115 transitions, 1016 flow [2024-06-27 23:20:54,389 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=876, PETRI_DIFFERENCE_MINUEND_PLACES=81, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=115, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=62, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1016, PETRI_PLACES=87, PETRI_TRANSITIONS=115} [2024-06-27 23:20:54,390 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 31 predicate places. [2024-06-27 23:20:54,390 INFO L495 AbstractCegarLoop]: Abstraction has has 87 places, 115 transitions, 1016 flow [2024-06-27 23:20:54,390 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:54,390 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:54,391 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:54,391 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-06-27 23:20:54,391 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:54,391 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:54,391 INFO L85 PathProgramCache]: Analyzing trace with hash -1540673279, now seen corresponding path program 1 times [2024-06-27 23:20:54,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:54,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1581319726] [2024-06-27 23:20:54,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:54,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:55,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:55,835 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:55,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1581319726] [2024-06-27 23:20:55,835 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1581319726] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:55,835 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:55,835 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:20:55,835 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463440168] [2024-06-27 23:20:55,835 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:55,836 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:20:55,836 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:55,836 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:20:55,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:20:55,960 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:20:55,961 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 115 transitions, 1016 flow. Second operand has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:55,961 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:55,961 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:20:55,961 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:20:57,852 INFO L124 PetriNetUnfolderBase]: 9406/13144 cut-off events. [2024-06-27 23:20:57,852 INFO L125 PetriNetUnfolderBase]: For 66846/66931 co-relation queries the response was YES. [2024-06-27 23:20:57,886 INFO L83 FinitePrefix]: Finished finitePrefix Result has 50799 conditions, 13144 events. 9406/13144 cut-off events. For 66846/66931 co-relation queries the response was YES. Maximal size of possible extension queue 508. Compared 73998 event pairs, 4272 based on Foata normal form. 11/13114 useless extension candidates. Maximal degree in co-relation 50762. Up to 12302 conditions per place. [2024-06-27 23:20:57,934 INFO L140 encePairwiseOnDemand]: 37/53 looper letters, 100 selfloop transitions, 71 changer transitions 0/179 dead transitions. [2024-06-27 23:20:57,934 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 94 places, 179 transitions, 1755 flow [2024-06-27 23:20:57,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:20:57,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:20:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 227 transitions. [2024-06-27 23:20:57,936 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.535377358490566 [2024-06-27 23:20:57,936 INFO L175 Difference]: Start difference. First operand has 87 places, 115 transitions, 1016 flow. Second operand 8 states and 227 transitions. [2024-06-27 23:20:57,936 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 94 places, 179 transitions, 1755 flow [2024-06-27 23:20:57,973 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 92 places, 179 transitions, 1688 flow, removed 8 selfloop flow, removed 2 redundant places. [2024-06-27 23:20:57,976 INFO L231 Difference]: Finished difference. Result has 94 places, 130 transitions, 1256 flow [2024-06-27 23:20:57,977 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=953, PETRI_DIFFERENCE_MINUEND_PLACES=85, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=115, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=60, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=1256, PETRI_PLACES=94, PETRI_TRANSITIONS=130} [2024-06-27 23:20:57,977 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 38 predicate places. [2024-06-27 23:20:57,977 INFO L495 AbstractCegarLoop]: Abstraction has has 94 places, 130 transitions, 1256 flow [2024-06-27 23:20:57,978 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:57,978 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:20:57,978 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:20:57,978 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-06-27 23:20:57,978 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:20:57,979 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:20:57,979 INFO L85 PathProgramCache]: Analyzing trace with hash 66596481, now seen corresponding path program 2 times [2024-06-27 23:20:57,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:20:57,979 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [358285128] [2024-06-27 23:20:57,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:20:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:20:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:20:59,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:20:59,598 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:20:59,599 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [358285128] [2024-06-27 23:20:59,599 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [358285128] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:20:59,599 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:20:59,599 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:20:59,599 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [878791906] [2024-06-27 23:20:59,599 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:20:59,599 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:20:59,600 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:20:59,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:20:59,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:20:59,725 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:20:59,726 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 94 places, 130 transitions, 1256 flow. Second operand has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:20:59,726 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:20:59,726 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:20:59,726 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:01,718 INFO L124 PetriNetUnfolderBase]: 9547/13395 cut-off events. [2024-06-27 23:21:01,718 INFO L125 PetriNetUnfolderBase]: For 87522/87662 co-relation queries the response was YES. [2024-06-27 23:21:01,753 INFO L83 FinitePrefix]: Finished finitePrefix Result has 56150 conditions, 13395 events. 9547/13395 cut-off events. For 87522/87662 co-relation queries the response was YES. Maximal size of possible extension queue 508. Compared 75538 event pairs, 4310 based on Foata normal form. 24/13371 useless extension candidates. Maximal degree in co-relation 56110. Up to 12430 conditions per place. [2024-06-27 23:21:01,804 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 96 selfloop transitions, 85 changer transitions 0/189 dead transitions. [2024-06-27 23:21:01,805 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 100 places, 189 transitions, 2087 flow [2024-06-27 23:21:01,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-27 23:21:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-27 23:21:01,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 201 transitions. [2024-06-27 23:21:01,806 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5417789757412399 [2024-06-27 23:21:01,806 INFO L175 Difference]: Start difference. First operand has 94 places, 130 transitions, 1256 flow. Second operand 7 states and 201 transitions. [2024-06-27 23:21:01,806 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 100 places, 189 transitions, 2087 flow [2024-06-27 23:21:01,858 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 98 places, 189 transitions, 2015 flow, removed 28 selfloop flow, removed 2 redundant places. [2024-06-27 23:21:01,862 INFO L231 Difference]: Finished difference. Result has 99 places, 148 transitions, 1568 flow [2024-06-27 23:21:01,862 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=1212, PETRI_DIFFERENCE_MINUEND_PLACES=92, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=130, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=67, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=61, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1568, PETRI_PLACES=99, PETRI_TRANSITIONS=148} [2024-06-27 23:21:01,863 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 43 predicate places. [2024-06-27 23:21:01,863 INFO L495 AbstractCegarLoop]: Abstraction has has 99 places, 148 transitions, 1568 flow [2024-06-27 23:21:01,863 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:01,863 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:01,863 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:01,863 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-06-27 23:21:01,864 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:01,864 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:01,864 INFO L85 PathProgramCache]: Analyzing trace with hash -1560705825, now seen corresponding path program 3 times [2024-06-27 23:21:01,864 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:01,864 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994061327] [2024-06-27 23:21:01,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:01,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:03,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:03,519 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:03,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1994061327] [2024-06-27 23:21:03,519 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1994061327] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:03,519 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:03,519 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:21:03,519 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1428743483] [2024-06-27 23:21:03,519 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:03,519 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:21:03,519 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:03,520 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:21:03,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:21:03,606 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:03,610 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 99 places, 148 transitions, 1568 flow. Second operand has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:03,610 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:03,610 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:03,610 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:05,523 INFO L124 PetriNetUnfolderBase]: 9587/13455 cut-off events. [2024-06-27 23:21:05,523 INFO L125 PetriNetUnfolderBase]: For 102283/102439 co-relation queries the response was YES. [2024-06-27 23:21:05,562 INFO L83 FinitePrefix]: Finished finitePrefix Result has 58666 conditions, 13455 events. 9587/13455 cut-off events. For 102283/102439 co-relation queries the response was YES. Maximal size of possible extension queue 508. Compared 75951 event pairs, 4288 based on Foata normal form. 63/13471 useless extension candidates. Maximal degree in co-relation 58622. Up to 12458 conditions per place. [2024-06-27 23:21:05,617 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 96 selfloop transitions, 103 changer transitions 0/207 dead transitions. [2024-06-27 23:21:05,617 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 207 transitions, 2480 flow [2024-06-27 23:21:05,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-27 23:21:05,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-27 23:21:05,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 199 transitions. [2024-06-27 23:21:05,621 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5363881401617251 [2024-06-27 23:21:05,621 INFO L175 Difference]: Start difference. First operand has 99 places, 148 transitions, 1568 flow. Second operand 7 states and 199 transitions. [2024-06-27 23:21:05,621 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 207 transitions, 2480 flow [2024-06-27 23:21:05,703 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 101 places, 207 transitions, 2326 flow, removed 10 selfloop flow, removed 4 redundant places. [2024-06-27 23:21:05,707 INFO L231 Difference]: Finished difference. Result has 102 places, 162 transitions, 1825 flow [2024-06-27 23:21:05,707 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=1426, PETRI_DIFFERENCE_MINUEND_PLACES=95, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=148, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=90, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1825, PETRI_PLACES=102, PETRI_TRANSITIONS=162} [2024-06-27 23:21:05,708 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 46 predicate places. [2024-06-27 23:21:05,708 INFO L495 AbstractCegarLoop]: Abstraction has has 102 places, 162 transitions, 1825 flow [2024-06-27 23:21:05,708 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:05,708 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:05,708 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:05,708 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-06-27 23:21:05,709 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:05,709 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:05,709 INFO L85 PathProgramCache]: Analyzing trace with hash 243965151, now seen corresponding path program 4 times [2024-06-27 23:21:05,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:05,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [299440871] [2024-06-27 23:21:05,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:05,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:07,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:07,384 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:07,384 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [299440871] [2024-06-27 23:21:07,384 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [299440871] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:07,385 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:07,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:21:07,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210559732] [2024-06-27 23:21:07,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:07,385 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:21:07,385 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:07,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:21:07,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:21:07,486 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:07,486 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 102 places, 162 transitions, 1825 flow. Second operand has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:07,486 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:07,486 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:07,486 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:09,471 INFO L124 PetriNetUnfolderBase]: 9571/13434 cut-off events. [2024-06-27 23:21:09,471 INFO L125 PetriNetUnfolderBase]: For 118160/118316 co-relation queries the response was YES. [2024-06-27 23:21:09,510 INFO L83 FinitePrefix]: Finished finitePrefix Result has 60161 conditions, 13434 events. 9571/13434 cut-off events. For 118160/118316 co-relation queries the response was YES. Maximal size of possible extension queue 508. Compared 75733 event pairs, 4288 based on Foata normal form. 63/13450 useless extension candidates. Maximal degree in co-relation 60115. Up to 12447 conditions per place. [2024-06-27 23:21:09,566 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 86 selfloop transitions, 107 changer transitions 0/201 dead transitions. [2024-06-27 23:21:09,566 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 108 places, 201 transitions, 2447 flow [2024-06-27 23:21:09,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-27 23:21:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-27 23:21:09,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 196 transitions. [2024-06-27 23:21:09,568 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5283018867924528 [2024-06-27 23:21:09,572 INFO L175 Difference]: Start difference. First operand has 102 places, 162 transitions, 1825 flow. Second operand 7 states and 196 transitions. [2024-06-27 23:21:09,572 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 108 places, 201 transitions, 2447 flow [2024-06-27 23:21:09,663 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 107 places, 201 transitions, 2361 flow, removed 41 selfloop flow, removed 1 redundant places. [2024-06-27 23:21:09,667 INFO L231 Difference]: Finished difference. Result has 108 places, 162 transitions, 1969 flow [2024-06-27 23:21:09,667 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=1739, PETRI_DIFFERENCE_MINUEND_PLACES=101, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=162, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=107, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=55, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1969, PETRI_PLACES=108, PETRI_TRANSITIONS=162} [2024-06-27 23:21:09,668 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 52 predicate places. [2024-06-27 23:21:09,668 INFO L495 AbstractCegarLoop]: Abstraction has has 108 places, 162 transitions, 1969 flow [2024-06-27 23:21:09,668 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:09,668 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:09,669 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:09,669 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-06-27 23:21:09,669 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:09,669 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:09,669 INFO L85 PathProgramCache]: Analyzing trace with hash -1192841863, now seen corresponding path program 1 times [2024-06-27 23:21:09,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:09,670 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146102838] [2024-06-27 23:21:09,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:09,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:10,759 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:10,759 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146102838] [2024-06-27 23:21:10,759 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1146102838] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:10,759 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:10,759 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-27 23:21:10,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2093534620] [2024-06-27 23:21:10,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:10,760 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-06-27 23:21:10,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:10,760 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-06-27 23:21:10,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-06-27 23:21:10,827 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:10,827 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 162 transitions, 1969 flow. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:10,827 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:10,827 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:10,827 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:12,776 INFO L124 PetriNetUnfolderBase]: 11310/15858 cut-off events. [2024-06-27 23:21:12,776 INFO L125 PetriNetUnfolderBase]: For 163266/163392 co-relation queries the response was YES. [2024-06-27 23:21:12,837 INFO L83 FinitePrefix]: Finished finitePrefix Result has 71561 conditions, 15858 events. 11310/15858 cut-off events. For 163266/163392 co-relation queries the response was YES. Maximal size of possible extension queue 559. Compared 90372 event pairs, 6657 based on Foata normal form. 21/15769 useless extension candidates. Maximal degree in co-relation 71511. Up to 15214 conditions per place. [2024-06-27 23:21:12,903 INFO L140 encePairwiseOnDemand]: 42/53 looper letters, 152 selfloop transitions, 16 changer transitions 0/187 dead transitions. [2024-06-27 23:21:12,903 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 187 transitions, 2433 flow [2024-06-27 23:21:12,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-27 23:21:12,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-27 23:21:12,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 153 transitions. [2024-06-27 23:21:12,904 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4811320754716981 [2024-06-27 23:21:12,904 INFO L175 Difference]: Start difference. First operand has 108 places, 162 transitions, 1969 flow. Second operand 6 states and 153 transitions. [2024-06-27 23:21:12,904 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 187 transitions, 2433 flow [2024-06-27 23:21:13,105 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 109 places, 187 transitions, 2227 flow, removed 18 selfloop flow, removed 4 redundant places. [2024-06-27 23:21:13,108 INFO L231 Difference]: Finished difference. Result has 111 places, 170 transitions, 1893 flow [2024-06-27 23:21:13,108 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=1763, PETRI_DIFFERENCE_MINUEND_PLACES=104, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=162, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=149, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1893, PETRI_PLACES=111, PETRI_TRANSITIONS=170} [2024-06-27 23:21:13,108 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 55 predicate places. [2024-06-27 23:21:13,109 INFO L495 AbstractCegarLoop]: Abstraction has has 111 places, 170 transitions, 1893 flow [2024-06-27 23:21:13,109 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:13,109 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:13,109 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:13,109 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-06-27 23:21:13,109 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:13,109 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:13,110 INFO L85 PathProgramCache]: Analyzing trace with hash -1753217557, now seen corresponding path program 1 times [2024-06-27 23:21:13,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:13,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1025371420] [2024-06-27 23:21:13,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:14,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:14,385 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:14,385 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1025371420] [2024-06-27 23:21:14,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1025371420] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:14,385 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:14,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:21:14,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986295737] [2024-06-27 23:21:14,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:14,386 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:21:14,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:14,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:21:14,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:21:14,532 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:14,532 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 111 places, 170 transitions, 1893 flow. Second operand has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:14,532 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:14,532 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:14,532 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:16,542 INFO L124 PetriNetUnfolderBase]: 9681/13577 cut-off events. [2024-06-27 23:21:16,542 INFO L125 PetriNetUnfolderBase]: For 162184/162326 co-relation queries the response was YES. [2024-06-27 23:21:16,588 INFO L83 FinitePrefix]: Finished finitePrefix Result has 65899 conditions, 13577 events. 9681/13577 cut-off events. For 162184/162326 co-relation queries the response was YES. Maximal size of possible extension queue 502. Compared 76147 event pairs, 4278 based on Foata normal form. 54/13605 useless extension candidates. Maximal degree in co-relation 65846. Up to 12539 conditions per place. [2024-06-27 23:21:16,647 INFO L140 encePairwiseOnDemand]: 37/53 looper letters, 114 selfloop transitions, 122 changer transitions 0/244 dead transitions. [2024-06-27 23:21:16,647 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 118 places, 244 transitions, 3101 flow [2024-06-27 23:21:16,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:21:16,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:21:16,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 230 transitions. [2024-06-27 23:21:16,648 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5424528301886793 [2024-06-27 23:21:16,649 INFO L175 Difference]: Start difference. First operand has 111 places, 170 transitions, 1893 flow. Second operand 8 states and 230 transitions. [2024-06-27 23:21:16,649 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 118 places, 244 transitions, 3101 flow [2024-06-27 23:21:16,779 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 116 places, 244 transitions, 3057 flow, removed 18 selfloop flow, removed 2 redundant places. [2024-06-27 23:21:16,781 INFO L231 Difference]: Finished difference. Result has 119 places, 197 transitions, 2565 flow [2024-06-27 23:21:16,782 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=1849, PETRI_DIFFERENCE_MINUEND_PLACES=109, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=170, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=95, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=66, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2565, PETRI_PLACES=119, PETRI_TRANSITIONS=197} [2024-06-27 23:21:16,782 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 63 predicate places. [2024-06-27 23:21:16,782 INFO L495 AbstractCegarLoop]: Abstraction has has 119 places, 197 transitions, 2565 flow [2024-06-27 23:21:16,783 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:16,783 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:16,783 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:16,783 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-06-27 23:21:16,783 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:16,783 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:16,783 INFO L85 PathProgramCache]: Analyzing trace with hash 1854659011, now seen corresponding path program 2 times [2024-06-27 23:21:16,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:16,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1366415514] [2024-06-27 23:21:16,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:16,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:18,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:18,327 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:18,327 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1366415514] [2024-06-27 23:21:18,327 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1366415514] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:18,327 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:18,328 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-27 23:21:18,328 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [310908791] [2024-06-27 23:21:18,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:18,328 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-27 23:21:18,328 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:18,329 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-27 23:21:18,329 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-06-27 23:21:18,492 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:18,493 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 119 places, 197 transitions, 2565 flow. Second operand has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:18,493 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:18,493 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:18,493 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:20,745 INFO L124 PetriNetUnfolderBase]: 9690/13588 cut-off events. [2024-06-27 23:21:20,746 INFO L125 PetriNetUnfolderBase]: For 181010/181208 co-relation queries the response was YES. [2024-06-27 23:21:20,805 INFO L83 FinitePrefix]: Finished finitePrefix Result has 68278 conditions, 13588 events. 9690/13588 cut-off events. For 181010/181208 co-relation queries the response was YES. Maximal size of possible extension queue 501. Compared 76143 event pairs, 4260 based on Foata normal form. 112/13673 useless extension candidates. Maximal degree in co-relation 68220. Up to 12549 conditions per place. [2024-06-27 23:21:20,870 INFO L140 encePairwiseOnDemand]: 37/53 looper letters, 119 selfloop transitions, 124 changer transitions 0/251 dead transitions. [2024-06-27 23:21:20,870 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 127 places, 251 transitions, 3441 flow [2024-06-27 23:21:20,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-27 23:21:20,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-27 23:21:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 251 transitions. [2024-06-27 23:21:20,872 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5262054507337526 [2024-06-27 23:21:20,872 INFO L175 Difference]: Start difference. First operand has 119 places, 197 transitions, 2565 flow. Second operand 9 states and 251 transitions. [2024-06-27 23:21:20,872 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 127 places, 251 transitions, 3441 flow [2024-06-27 23:21:21,080 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 123 places, 251 transitions, 3239 flow, removed 26 selfloop flow, removed 4 redundant places. [2024-06-27 23:21:21,083 INFO L231 Difference]: Finished difference. Result has 124 places, 201 transitions, 2691 flow [2024-06-27 23:21:21,083 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2367, PETRI_DIFFERENCE_MINUEND_PLACES=115, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=197, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=120, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=77, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=2691, PETRI_PLACES=124, PETRI_TRANSITIONS=201} [2024-06-27 23:21:21,083 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 68 predicate places. [2024-06-27 23:21:21,083 INFO L495 AbstractCegarLoop]: Abstraction has has 124 places, 201 transitions, 2691 flow [2024-06-27 23:21:21,083 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:21,084 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:21,084 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:21,084 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-06-27 23:21:21,084 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:21,084 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:21,084 INFO L85 PathProgramCache]: Analyzing trace with hash 2064487207, now seen corresponding path program 3 times [2024-06-27 23:21:21,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:21,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281179642] [2024-06-27 23:21:21,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:21,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:22,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:22,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:22,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1281179642] [2024-06-27 23:21:22,639 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1281179642] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:22,639 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:22,639 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:21:22,639 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1740620821] [2024-06-27 23:21:22,639 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:22,639 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:21:22,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:22,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:21:22,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:21:22,730 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:22,730 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 124 places, 201 transitions, 2691 flow. Second operand has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:22,730 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:22,730 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:22,730 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:24,860 INFO L124 PetriNetUnfolderBase]: 9730/13656 cut-off events. [2024-06-27 23:21:24,860 INFO L125 PetriNetUnfolderBase]: For 202269/202438 co-relation queries the response was YES. [2024-06-27 23:21:24,912 INFO L83 FinitePrefix]: Finished finitePrefix Result has 69741 conditions, 13656 events. 9730/13656 cut-off events. For 202269/202438 co-relation queries the response was YES. Maximal size of possible extension queue 499. Compared 76424 event pairs, 4291 based on Foata normal form. 76/13699 useless extension candidates. Maximal degree in co-relation 69682. Up to 12591 conditions per place. [2024-06-27 23:21:24,972 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 105 selfloop transitions, 136 changer transitions 0/249 dead transitions. [2024-06-27 23:21:24,972 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 249 transitions, 3599 flow [2024-06-27 23:21:24,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-27 23:21:24,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-27 23:21:24,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 199 transitions. [2024-06-27 23:21:24,974 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5363881401617251 [2024-06-27 23:21:24,974 INFO L175 Difference]: Start difference. First operand has 124 places, 201 transitions, 2691 flow. Second operand 7 states and 199 transitions. [2024-06-27 23:21:24,974 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 130 places, 249 transitions, 3599 flow [2024-06-27 23:21:25,147 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 123 places, 249 transitions, 3279 flow, removed 22 selfloop flow, removed 7 redundant places. [2024-06-27 23:21:25,150 INFO L231 Difference]: Finished difference. Result has 125 places, 211 transitions, 2895 flow [2024-06-27 23:21:25,151 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2399, PETRI_DIFFERENCE_MINUEND_PLACES=117, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=201, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=126, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=73, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=2895, PETRI_PLACES=125, PETRI_TRANSITIONS=211} [2024-06-27 23:21:25,151 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 69 predicate places. [2024-06-27 23:21:25,151 INFO L495 AbstractCegarLoop]: Abstraction has has 125 places, 211 transitions, 2895 flow [2024-06-27 23:21:25,151 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:25,151 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:25,151 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:25,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-06-27 23:21:25,151 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:25,152 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:25,152 INFO L85 PathProgramCache]: Analyzing trace with hash 2064492787, now seen corresponding path program 4 times [2024-06-27 23:21:25,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:25,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131859414] [2024-06-27 23:21:25,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:26,975 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:26,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131859414] [2024-06-27 23:21:26,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [131859414] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:26,975 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:26,975 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-27 23:21:26,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [796475525] [2024-06-27 23:21:26,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:26,976 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-27 23:21:26,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:26,976 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-27 23:21:26,976 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2024-06-27 23:21:27,093 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:27,094 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 125 places, 211 transitions, 2895 flow. Second operand has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:27,094 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:27,094 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:27,094 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:29,311 INFO L124 PetriNetUnfolderBase]: 9788/13735 cut-off events. [2024-06-27 23:21:29,311 INFO L125 PetriNetUnfolderBase]: For 220553/220714 co-relation queries the response was YES. [2024-06-27 23:21:29,366 INFO L83 FinitePrefix]: Finished finitePrefix Result has 71649 conditions, 13735 events. 9788/13735 cut-off events. For 220553/220714 co-relation queries the response was YES. Maximal size of possible extension queue 499. Compared 76815 event pairs, 4289 based on Foata normal form. 65/13768 useless extension candidates. Maximal degree in co-relation 71587. Up to 12652 conditions per place. [2024-06-27 23:21:29,427 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 116 selfloop transitions, 142 changer transitions 0/266 dead transitions. [2024-06-27 23:21:29,427 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 133 places, 266 transitions, 3895 flow [2024-06-27 23:21:29,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-27 23:21:29,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-27 23:21:29,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 237 transitions. [2024-06-27 23:21:29,429 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4968553459119497 [2024-06-27 23:21:29,429 INFO L175 Difference]: Start difference. First operand has 125 places, 211 transitions, 2895 flow. Second operand 9 states and 237 transitions. [2024-06-27 23:21:29,429 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 133 places, 266 transitions, 3895 flow [2024-06-27 23:21:29,626 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 130 places, 266 transitions, 3694 flow, removed 20 selfloop flow, removed 3 redundant places. [2024-06-27 23:21:29,629 INFO L231 Difference]: Finished difference. Result has 131 places, 223 transitions, 3203 flow [2024-06-27 23:21:29,630 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2706, PETRI_DIFFERENCE_MINUEND_PLACES=122, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=211, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=130, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=81, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=3203, PETRI_PLACES=131, PETRI_TRANSITIONS=223} [2024-06-27 23:21:29,630 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 75 predicate places. [2024-06-27 23:21:29,630 INFO L495 AbstractCegarLoop]: Abstraction has has 131 places, 223 transitions, 3203 flow [2024-06-27 23:21:29,630 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:29,630 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:29,630 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:29,630 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-06-27 23:21:29,631 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:29,631 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:29,631 INFO L85 PathProgramCache]: Analyzing trace with hash -1129886793, now seen corresponding path program 5 times [2024-06-27 23:21:29,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:29,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221616548] [2024-06-27 23:21:29,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:29,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:29,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:31,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:31,460 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:31,460 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221616548] [2024-06-27 23:21:31,460 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1221616548] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:31,460 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:31,460 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-27 23:21:31,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729885516] [2024-06-27 23:21:31,461 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:31,461 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-27 23:21:31,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:31,461 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-27 23:21:31,462 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-06-27 23:21:31,667 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:31,667 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 131 places, 223 transitions, 3203 flow. Second operand has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:31,667 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:31,667 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:31,667 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:34,368 INFO L124 PetriNetUnfolderBase]: 9846/13833 cut-off events. [2024-06-27 23:21:34,368 INFO L125 PetriNetUnfolderBase]: For 243210/243441 co-relation queries the response was YES. [2024-06-27 23:21:34,402 INFO L83 FinitePrefix]: Finished finitePrefix Result has 73342 conditions, 13833 events. 9846/13833 cut-off events. For 243210/243441 co-relation queries the response was YES. Maximal size of possible extension queue 499. Compared 77535 event pairs, 4256 based on Foata normal form. 147/13947 useless extension candidates. Maximal degree in co-relation 73278. Up to 12713 conditions per place. [2024-06-27 23:21:34,457 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 114 selfloop transitions, 168 changer transitions 0/290 dead transitions. [2024-06-27 23:21:34,457 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 140 places, 290 transitions, 4339 flow [2024-06-27 23:21:34,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-06-27 23:21:34,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2024-06-27 23:21:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 260 transitions. [2024-06-27 23:21:34,459 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49056603773584906 [2024-06-27 23:21:34,459 INFO L175 Difference]: Start difference. First operand has 131 places, 223 transitions, 3203 flow. Second operand 10 states and 260 transitions. [2024-06-27 23:21:34,459 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 140 places, 290 transitions, 4339 flow [2024-06-27 23:21:34,673 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 133 places, 290 transitions, 3957 flow, removed 36 selfloop flow, removed 7 redundant places. [2024-06-27 23:21:34,676 INFO L231 Difference]: Finished difference. Result has 134 places, 235 transitions, 3389 flow [2024-06-27 23:21:34,677 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2845, PETRI_DIFFERENCE_MINUEND_PLACES=124, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=223, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=156, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=67, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=3389, PETRI_PLACES=134, PETRI_TRANSITIONS=235} [2024-06-27 23:21:34,677 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 78 predicate places. [2024-06-27 23:21:34,677 INFO L495 AbstractCegarLoop]: Abstraction has has 134 places, 235 transitions, 3389 flow [2024-06-27 23:21:34,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:34,677 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:34,678 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:34,678 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-06-27 23:21:34,678 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:34,678 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:34,678 INFO L85 PathProgramCache]: Analyzing trace with hash 30578627, now seen corresponding path program 6 times [2024-06-27 23:21:34,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:34,678 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [660954446] [2024-06-27 23:21:34,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:36,445 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:36,445 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [660954446] [2024-06-27 23:21:36,445 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [660954446] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:36,445 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:36,445 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-27 23:21:36,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [766468928] [2024-06-27 23:21:36,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:36,446 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-27 23:21:36,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:36,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-27 23:21:36,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-06-27 23:21:36,555 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:36,556 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 134 places, 235 transitions, 3389 flow. Second operand has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:36,556 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:36,556 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:36,556 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:39,013 INFO L124 PetriNetUnfolderBase]: 9823/13788 cut-off events. [2024-06-27 23:21:39,013 INFO L125 PetriNetUnfolderBase]: For 260552/260744 co-relation queries the response was YES. [2024-06-27 23:21:39,057 INFO L83 FinitePrefix]: Finished finitePrefix Result has 74000 conditions, 13788 events. 9823/13788 cut-off events. For 260552/260744 co-relation queries the response was YES. Maximal size of possible extension queue 499. Compared 77093 event pairs, 4277 based on Foata normal form. 108/13854 useless extension candidates. Maximal degree in co-relation 73936. Up to 12690 conditions per place. [2024-06-27 23:21:39,117 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 109 selfloop transitions, 164 changer transitions 0/281 dead transitions. [2024-06-27 23:21:39,117 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 281 transitions, 4169 flow [2024-06-27 23:21:39,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-27 23:21:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-27 23:21:39,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 232 transitions. [2024-06-27 23:21:39,119 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4863731656184486 [2024-06-27 23:21:39,119 INFO L175 Difference]: Start difference. First operand has 134 places, 235 transitions, 3389 flow. Second operand 9 states and 232 transitions. [2024-06-27 23:21:39,119 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 281 transitions, 4169 flow [2024-06-27 23:21:39,356 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 135 places, 281 transitions, 3659 flow, removed 86 selfloop flow, removed 7 redundant places. [2024-06-27 23:21:39,359 INFO L231 Difference]: Finished difference. Result has 136 places, 235 transitions, 3227 flow [2024-06-27 23:21:39,359 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2879, PETRI_DIFFERENCE_MINUEND_PLACES=127, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=235, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=164, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=71, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=3227, PETRI_PLACES=136, PETRI_TRANSITIONS=235} [2024-06-27 23:21:39,359 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 80 predicate places. [2024-06-27 23:21:39,360 INFO L495 AbstractCegarLoop]: Abstraction has has 136 places, 235 transitions, 3227 flow [2024-06-27 23:21:39,360 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.5) internal successors, (124), 8 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:39,360 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:39,360 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:39,360 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-06-27 23:21:39,360 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:39,360 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:39,360 INFO L85 PathProgramCache]: Analyzing trace with hash 591707190, now seen corresponding path program 1 times [2024-06-27 23:21:39,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:39,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130133731] [2024-06-27 23:21:39,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:39,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:41,199 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:41,199 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2130133731] [2024-06-27 23:21:41,199 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2130133731] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:41,199 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:41,199 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-27 23:21:41,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642402807] [2024-06-27 23:21:41,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:41,199 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-27 23:21:41,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:41,201 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-27 23:21:41,201 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-06-27 23:21:41,346 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 13 out of 53 [2024-06-27 23:21:41,347 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 235 transitions, 3227 flow. Second operand has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:41,347 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:41,347 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 13 of 53 [2024-06-27 23:21:41,347 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:44,141 INFO L124 PetriNetUnfolderBase]: 12207/17103 cut-off events. [2024-06-27 23:21:44,141 INFO L125 PetriNetUnfolderBase]: For 338127/338129 co-relation queries the response was YES. [2024-06-27 23:21:44,219 INFO L83 FinitePrefix]: Finished finitePrefix Result has 90155 conditions, 17103 events. 12207/17103 cut-off events. For 338127/338129 co-relation queries the response was YES. Maximal size of possible extension queue 551. Compared 96185 event pairs, 6676 based on Foata normal form. 6/17107 useless extension candidates. Maximal degree in co-relation 90091. Up to 16438 conditions per place. [2024-06-27 23:21:44,296 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 250 selfloop transitions, 23 changer transitions 0/280 dead transitions. [2024-06-27 23:21:44,297 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 280 transitions, 3995 flow [2024-06-27 23:21:44,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-27 23:21:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-27 23:21:44,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 214 transitions. [2024-06-27 23:21:44,300 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.44863731656184486 [2024-06-27 23:21:44,300 INFO L175 Difference]: Start difference. First operand has 136 places, 235 transitions, 3227 flow. Second operand 9 states and 214 transitions. [2024-06-27 23:21:44,300 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 144 places, 280 transitions, 3995 flow [2024-06-27 23:21:44,745 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 136 places, 280 transitions, 3631 flow, removed 2 selfloop flow, removed 8 redundant places. [2024-06-27 23:21:44,749 INFO L231 Difference]: Finished difference. Result has 138 places, 242 transitions, 3016 flow [2024-06-27 23:21:44,749 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2869, PETRI_DIFFERENCE_MINUEND_PLACES=128, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=235, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=16, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=215, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=3016, PETRI_PLACES=138, PETRI_TRANSITIONS=242} [2024-06-27 23:21:44,749 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 82 predicate places. [2024-06-27 23:21:44,750 INFO L495 AbstractCegarLoop]: Abstraction has has 138 places, 242 transitions, 3016 flow [2024-06-27 23:21:44,750 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:44,750 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:44,750 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:44,750 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-06-27 23:21:44,750 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:44,751 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:44,751 INFO L85 PathProgramCache]: Analyzing trace with hash 897544856, now seen corresponding path program 1 times [2024-06-27 23:21:44,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:44,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693778730] [2024-06-27 23:21:44,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:46,065 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:46,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693778730] [2024-06-27 23:21:46,065 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693778730] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:46,065 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:46,065 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:21:46,065 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816577829] [2024-06-27 23:21:46,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:46,065 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:21:46,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:46,066 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:21:46,066 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:21:46,172 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:46,172 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 138 places, 242 transitions, 3016 flow. Second operand has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:46,172 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:46,173 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:46,173 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:48,558 INFO L124 PetriNetUnfolderBase]: 11736/16471 cut-off events. [2024-06-27 23:21:48,558 INFO L125 PetriNetUnfolderBase]: For 357167/357382 co-relation queries the response was YES. [2024-06-27 23:21:48,636 INFO L83 FinitePrefix]: Finished finitePrefix Result has 90284 conditions, 16471 events. 11736/16471 cut-off events. For 357167/357382 co-relation queries the response was YES. Maximal size of possible extension queue 580. Compared 94153 event pairs, 4648 based on Foata normal form. 30/16479 useless extension candidates. Maximal degree in co-relation 90219. Up to 15428 conditions per place. [2024-06-27 23:21:48,719 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 216 selfloop transitions, 71 changer transitions 0/296 dead transitions. [2024-06-27 23:21:48,719 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 296 transitions, 3962 flow [2024-06-27 23:21:48,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:21:48,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:21:48,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 221 transitions. [2024-06-27 23:21:48,720 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5212264150943396 [2024-06-27 23:21:48,720 INFO L175 Difference]: Start difference. First operand has 138 places, 242 transitions, 3016 flow. Second operand 8 states and 221 transitions. [2024-06-27 23:21:48,720 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 296 transitions, 3962 flow [2024-06-27 23:21:49,124 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 136 places, 296 transitions, 3774 flow, removed 17 selfloop flow, removed 9 redundant places. [2024-06-27 23:21:49,129 INFO L231 Difference]: Finished difference. Result has 138 places, 252 transitions, 3104 flow [2024-06-27 23:21:49,130 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2828, PETRI_DIFFERENCE_MINUEND_PLACES=129, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=242, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=64, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=174, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=3104, PETRI_PLACES=138, PETRI_TRANSITIONS=252} [2024-06-27 23:21:49,130 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 82 predicate places. [2024-06-27 23:21:49,130 INFO L495 AbstractCegarLoop]: Abstraction has has 138 places, 252 transitions, 3104 flow [2024-06-27 23:21:49,130 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:49,130 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:49,131 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:49,131 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-06-27 23:21:49,131 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:49,131 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:49,131 INFO L85 PathProgramCache]: Analyzing trace with hash 901209056, now seen corresponding path program 2 times [2024-06-27 23:21:49,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:49,132 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [892220822] [2024-06-27 23:21:49,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:50,417 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:50,417 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [892220822] [2024-06-27 23:21:50,417 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [892220822] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:50,418 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:50,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:21:50,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131637232] [2024-06-27 23:21:50,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:50,419 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:21:50,419 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:50,420 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:21:50,420 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:21:50,509 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:50,509 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 138 places, 252 transitions, 3104 flow. Second operand has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:50,509 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:50,509 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:50,509 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:53,166 INFO L124 PetriNetUnfolderBase]: 11763/16530 cut-off events. [2024-06-27 23:21:53,166 INFO L125 PetriNetUnfolderBase]: For 388864/389069 co-relation queries the response was YES. [2024-06-27 23:21:53,220 INFO L83 FinitePrefix]: Finished finitePrefix Result has 93654 conditions, 16530 events. 11763/16530 cut-off events. For 388864/389069 co-relation queries the response was YES. Maximal size of possible extension queue 582. Compared 94466 event pairs, 4655 based on Foata normal form. 22/16533 useless extension candidates. Maximal degree in co-relation 93589. Up to 15615 conditions per place. [2024-06-27 23:21:53,292 INFO L140 encePairwiseOnDemand]: 38/53 looper letters, 213 selfloop transitions, 72 changer transitions 0/294 dead transitions. [2024-06-27 23:21:53,293 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 294 transitions, 3859 flow [2024-06-27 23:21:53,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:21:53,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:21:53,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 217 transitions. [2024-06-27 23:21:53,294 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5117924528301887 [2024-06-27 23:21:53,294 INFO L175 Difference]: Start difference. First operand has 138 places, 252 transitions, 3104 flow. Second operand 8 states and 217 transitions. [2024-06-27 23:21:53,294 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 294 transitions, 3859 flow [2024-06-27 23:21:53,599 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 141 places, 294 transitions, 3733 flow, removed 29 selfloop flow, removed 4 redundant places. [2024-06-27 23:21:53,602 INFO L231 Difference]: Finished difference. Result has 142 places, 255 transitions, 3188 flow [2024-06-27 23:21:53,602 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=2990, PETRI_DIFFERENCE_MINUEND_PLACES=134, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=252, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=69, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=180, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=3188, PETRI_PLACES=142, PETRI_TRANSITIONS=255} [2024-06-27 23:21:53,603 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 86 predicate places. [2024-06-27 23:21:53,603 INFO L495 AbstractCegarLoop]: Abstraction has has 142 places, 255 transitions, 3188 flow [2024-06-27 23:21:53,603 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:53,603 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:53,603 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:53,603 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-06-27 23:21:53,603 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:53,604 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:53,604 INFO L85 PathProgramCache]: Analyzing trace with hash 1724901298, now seen corresponding path program 3 times [2024-06-27 23:21:53,604 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:53,604 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [718852204] [2024-06-27 23:21:53,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:53,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:53,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:54,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:54,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:54,528 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [718852204] [2024-06-27 23:21:54,528 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [718852204] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:54,528 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:54,528 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:21:54,528 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1461155628] [2024-06-27 23:21:54,528 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:54,528 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:21:54,529 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:54,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:21:54,529 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:21:54,615 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 53 [2024-06-27 23:21:54,615 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 142 places, 255 transitions, 3188 flow. Second operand has 6 states, 6 states have (on average 19.833333333333332) internal successors, (119), 6 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:54,615 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:54,616 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 53 [2024-06-27 23:21:54,616 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:21:55,094 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([439] L763-->P0EXIT: Formula: (and (= |v_P0Thread1of1ForFork2_#res.offset_1| 0) (= |v_P0Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{P0Thread1of1ForFork2_#res.offset=|v_P0Thread1of1ForFork2_#res.offset_1|, P0Thread1of1ForFork2_#res.base=|v_P0Thread1of1ForFork2_#res.base_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork2_#res.offset, P0Thread1of1ForFork2_#res.base][43], [Black: 380#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 120#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of1ForFork3InUse, Black: 128#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 126#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 71#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 192#true, 50#$Ultimate##0true, 91#(and (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 331#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 76#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 410#(and (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= ~__unbuffered_p3_EBX~0 (+ ~__unbuffered_cnt~0 1)) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 270#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 200#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 393#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 139#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 143#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 80#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 82#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 379#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 153#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 216#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 284#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 280#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 352#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 99#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 224#true, Black: 95#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 230#(and (= ~__unbuffered_cnt~0 0) (= ~x~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~y~0 1) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 228#(or (and (= ~__unbuffered_cnt~0 0) (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~x~0 0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~y~0 1) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 387#true, 159#true, Black: 162#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 173#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), 38#L874-5true, 4#P0EXITtrue, Black: 369#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 111#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 308#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 361#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 78#true, 12#$Ultimate##0true, Black: 247#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 249#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 245#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P0Thread1of1ForFork2InUse, Black: 184#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse]) [2024-06-27 23:21:55,097 INFO L294 olderBase$Statistics]: this new event has 15 ancestors and is cut-off event [2024-06-27 23:21:55,097 INFO L297 olderBase$Statistics]: existing Event has 15 ancestors and is cut-off event [2024-06-27 23:21:55,098 INFO L297 olderBase$Statistics]: existing Event has 15 ancestors and is cut-off event [2024-06-27 23:21:55,098 INFO L297 olderBase$Statistics]: existing Event has 15 ancestors and is cut-off event [2024-06-27 23:21:55,150 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([439] L763-->P0EXIT: Formula: (and (= |v_P0Thread1of1ForFork2_#res.offset_1| 0) (= |v_P0Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{P0Thread1of1ForFork2_#res.offset=|v_P0Thread1of1ForFork2_#res.offset_1|, P0Thread1of1ForFork2_#res.base=|v_P0Thread1of1ForFork2_#res.base_1|} AuxVars[] AssignedVars[P0Thread1of1ForFork2_#res.offset, P0Thread1of1ForFork2_#res.base][43], [Black: 380#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 120#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of1ForFork3InUse, Black: 128#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 126#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 71#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 192#true, 91#(and (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 50#$Ultimate##0true, Black: 331#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 76#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 410#(and (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= ~__unbuffered_p3_EBX~0 (+ ~__unbuffered_cnt~0 1)) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 270#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 200#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 393#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 139#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 143#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 80#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 82#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 21#L876true, 379#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 153#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 284#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 216#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 280#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 352#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 99#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 224#true, Black: 95#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 230#(and (= ~__unbuffered_cnt~0 0) (= ~x~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~y~0 1) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 228#(or (and (= ~__unbuffered_cnt~0 0) (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~x~0 0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~y~0 1) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 387#true, 159#true, Black: 162#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 173#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), 4#P0EXITtrue, Black: 369#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 111#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 308#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 361#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 78#true, 12#$Ultimate##0true, Black: 247#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 249#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 245#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P0Thread1of1ForFork2InUse, Black: 184#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse]) [2024-06-27 23:21:55,151 INFO L294 olderBase$Statistics]: this new event has 16 ancestors and is cut-off event [2024-06-27 23:21:55,152 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is cut-off event [2024-06-27 23:21:55,152 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is cut-off event [2024-06-27 23:21:55,152 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is cut-off event [2024-06-27 23:21:55,221 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([441] L768-->L770: Formula: (= 2 v_~x~0_2) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][45], [Black: 120#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of1ForFork3InUse, Black: 128#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 379#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 126#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 71#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 192#true, 50#$Ultimate##0true, Black: 331#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 76#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 270#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 200#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 393#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 139#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 143#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 80#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 82#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 49#L770true, Black: 91#(and (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 153#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 284#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 216#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 280#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 352#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 99#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 224#true, Black: 95#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 230#(and (= ~__unbuffered_cnt~0 0) (= ~x~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~y~0 1) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 6#L763true, Black: 228#(or (and (= ~__unbuffered_cnt~0 0) (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~x~0 0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~y~0 1) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 387#true, 159#true, Black: 162#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 173#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), 38#L874-5true, Black: 369#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 111#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 308#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 361#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 78#true, 412#(and (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= ~__unbuffered_p3_EBX~0 (+ ~__unbuffered_cnt~0 1)) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 380#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 247#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 249#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 245#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P0Thread1of1ForFork2InUse, Black: 184#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse]) [2024-06-27 23:21:55,221 INFO L294 olderBase$Statistics]: this new event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,221 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,222 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,222 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,224 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([448] L786-->L788: Formula: (= v_~y~0_2 1) InVars {} OutVars{~y~0=v_~y~0_2} AuxVars[] AssignedVars[~y~0][121], [Black: 380#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 120#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 128#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 379#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 126#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 270#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 393#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 139#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 143#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 153#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 284#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 280#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), 6#L763true, 387#true, Black: 162#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 173#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 308#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), 12#$Ultimate##0true, 31#L788true, P0Thread1of1ForFork2InUse, Black: 184#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse, P2Thread1of1ForFork3InUse, Black: 71#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 192#true, Black: 331#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 76#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 200#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 80#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 82#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 91#(and (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 374#true, Black: 216#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 352#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 99#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 224#true, Black: 95#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 230#(and (= ~__unbuffered_cnt~0 0) (= ~x~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~y~0 1) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 228#(or (and (= ~__unbuffered_cnt~0 0) (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~x~0 0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~y~0 1) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 159#true, 38#L874-5true, Black: 369#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 111#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 361#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 78#true, Black: 247#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 249#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 245#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 401#true]) [2024-06-27 23:21:55,225 INFO L294 olderBase$Statistics]: this new event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,225 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,225 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,225 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-27 23:21:55,290 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([441] L768-->L770: Formula: (= 2 v_~x~0_2) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][45], [Black: 120#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P2Thread1of1ForFork3InUse, Black: 128#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 379#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 126#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 71#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 192#true, 50#$Ultimate##0true, Black: 331#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 76#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 270#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 200#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 393#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 139#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 143#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 80#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 82#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 49#L770true, 21#L876true, Black: 91#(and (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 153#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 284#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 216#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 280#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 352#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 99#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 224#true, Black: 95#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 230#(and (= ~__unbuffered_cnt~0 0) (= ~x~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~y~0 1) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 6#L763true, Black: 228#(or (and (= ~__unbuffered_cnt~0 0) (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~x~0 0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~y~0 1) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 387#true, 159#true, Black: 162#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 173#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 369#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 111#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 308#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 361#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 78#true, 412#(and (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= ~__unbuffered_p3_EBX~0 (+ ~__unbuffered_cnt~0 1)) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 380#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 247#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 249#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 245#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), P0Thread1of1ForFork2InUse, Black: 184#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse]) [2024-06-27 23:21:55,291 INFO L294 olderBase$Statistics]: this new event has 17 ancestors and is not cut-off event [2024-06-27 23:21:55,291 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-27 23:21:55,291 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-27 23:21:55,291 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-27 23:21:55,295 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([448] L786-->L788: Formula: (= v_~y~0_2 1) InVars {} OutVars{~y~0=v_~y~0_2} AuxVars[] AssignedVars[~y~0][121], [Black: 380#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 120#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 128#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 379#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 126#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~__unbuffered_p1_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 270#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 393#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), Black: 139#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 143#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 21#L876true, Black: 153#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 284#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 280#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), 6#L763true, 387#true, Black: 162#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 173#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 308#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), 12#$Ultimate##0true, 31#L788true, P0Thread1of1ForFork2InUse, Black: 184#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse, P2Thread1of1ForFork3InUse, Black: 71#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 192#true, Black: 331#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 76#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~x~0 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 200#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 80#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 82#(and (= ~__unbuffered_cnt~0 0) (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), Black: 91#(and (= 0 ~z$flush_delayed~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) 0) (= ~z$w_buff1_used~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (= ~a~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 0) (= ~z$read_delayed~0 0) (= ~__unbuffered_p1_EAX~0 0) (<= 0 (div ~z$r_buff0_thd4~0 256)) (= ~y~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$mem_tmp~0 0) (<= 0 (div ~z$r_buff0_thd2~0 256)) (= ~x~0 1) (= ~__unbuffered_p1_EBX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (<= ~z$r_buff1_thd4~0 0) (= ~z~0 0) (= ~z$r_buff1_thd1~0 0) (<= ~z$r_buff0_thd4~0 0) (= ~z$r_buff0_thd1~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff1_thd0~0 0) (<= 0 (div ~z$r_buff1_thd4~0 256))), 374#true, Black: 216#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), Black: 352#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (= ~a~0 1) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 99#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 224#true, Black: 95#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 230#(and (= ~__unbuffered_cnt~0 0) (= ~x~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_p1_EAX~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~y~0 1) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 228#(or (and (= ~__unbuffered_cnt~0 0) (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~x~0 0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 0) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~y~0 1) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 159#true, Black: 369#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 111#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 361#(or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= 2 ~__unbuffered_p1_EAX~0) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= 2 ~x~0) (<= (+ ~__unbuffered_p3_EBX~0 1) ~__unbuffered_cnt~0) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~a~0 0) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)), 78#true, Black: 247#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0)) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 249#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (= ~__unbuffered_p1_EAX~0 1) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (= ~x~0 1) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~a~0 1) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), Black: 245#(and (= ~__unbuffered_cnt~0 0) (<= ~z$w_buff1~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~a~0 1) (or (= |#ghost~multithreaded| 0) (and (<= (+ ~z$r_buff1_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd2~0 256)) 1)) (<= (+ ~z$r_buff0_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd3~0 256)) 1)) (<= (+ ~z$r_buff0_thd2~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff0_thd2~0 256) 256) 1)) (<= (+ ~__unbuffered_p3_EBX~0 ~z$flush_delayed~0) (+ (* (div ~z$flush_delayed~0 256) 256) 1)) (<= ~z$r_buff0_thd4~0 (* (div ~z$r_buff0_thd4~0 256) 256)) (<= (+ ~z$r_buff0_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd0~0 256)) 1)) (<= ~z$r_buff1_thd4~0 (* (div ~z$r_buff1_thd4~0 256) 256)) (<= (+ ~z$r_buff1_thd0~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd0~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* (div ~z$r_buff1_thd1~0 256) 256) 1)) (<= (+ ~z$r_buff1_thd3~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff1_thd3~0 256)) 1)) (<= ~z$w_buff0_used~0 (* 256 (div ~z$w_buff0_used~0 256))) (<= (+ ~z$r_buff0_thd1~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$r_buff0_thd1~0 256)) 1)) (<= ~z$w_buff1_used~0 (+ ~z$w_buff1~0 (* 256 (div ~z$w_buff1_used~0 256)))) (<= (+ ~z$read_delayed~0 ~__unbuffered_p3_EBX~0) (+ (* 256 (div ~z$read_delayed~0 256)) 1)))) (= ~y~0 0) (= ~z$mem_tmp~0 0) (<= ~__unbuffered_p3_EBX~0 ~z$w_buff1~0) (= ~__unbuffered_p1_EBX~0 0) (= ~z$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 401#true]) [2024-06-27 23:21:55,295 INFO L294 olderBase$Statistics]: this new event has 17 ancestors and is not cut-off event [2024-06-27 23:21:55,295 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-27 23:21:55,295 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-27 23:21:55,295 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-27 23:21:56,940 INFO L124 PetriNetUnfolderBase]: 8416/13073 cut-off events. [2024-06-27 23:21:56,940 INFO L125 PetriNetUnfolderBase]: For 375332/375787 co-relation queries the response was YES. [2024-06-27 23:21:56,995 INFO L83 FinitePrefix]: Finished finitePrefix Result has 77708 conditions, 13073 events. 8416/13073 cut-off events. For 375332/375787 co-relation queries the response was YES. Maximal size of possible extension queue 515. Compared 85201 event pairs, 2803 based on Foata normal form. 156/12943 useless extension candidates. Maximal degree in co-relation 77641. Up to 10466 conditions per place. [2024-06-27 23:21:57,057 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 149 selfloop transitions, 91 changer transitions 0/307 dead transitions. [2024-06-27 23:21:57,057 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 148 places, 307 transitions, 4196 flow [2024-06-27 23:21:57,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-27 23:21:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-27 23:21:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 218 transitions. [2024-06-27 23:21:57,060 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5876010781671159 [2024-06-27 23:21:57,060 INFO L175 Difference]: Start difference. First operand has 142 places, 255 transitions, 3188 flow. Second operand 7 states and 218 transitions. [2024-06-27 23:21:57,060 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 148 places, 307 transitions, 4196 flow [2024-06-27 23:21:57,425 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 307 transitions, 4035 flow, removed 11 selfloop flow, removed 6 redundant places. [2024-06-27 23:21:57,428 INFO L231 Difference]: Finished difference. Result has 145 places, 270 transitions, 3501 flow [2024-06-27 23:21:57,428 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=3027, PETRI_DIFFERENCE_MINUEND_PLACES=136, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=255, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=79, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=173, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3501, PETRI_PLACES=145, PETRI_TRANSITIONS=270} [2024-06-27 23:21:57,429 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 89 predicate places. [2024-06-27 23:21:57,429 INFO L495 AbstractCegarLoop]: Abstraction has has 145 places, 270 transitions, 3501 flow [2024-06-27 23:21:57,429 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 19.833333333333332) internal successors, (119), 6 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:57,429 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:21:57,429 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:21:57,429 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-06-27 23:21:57,429 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:21:57,430 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:21:57,430 INFO L85 PathProgramCache]: Analyzing trace with hash 2027481228, now seen corresponding path program 1 times [2024-06-27 23:21:57,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:21:57,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451599393] [2024-06-27 23:21:57,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:21:57,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:21:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:21:58,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:21:58,448 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:21:58,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451599393] [2024-06-27 23:21:58,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [451599393] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:21:58,448 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:21:58,449 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:21:58,449 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1953785455] [2024-06-27 23:21:58,449 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:21:58,449 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:21:58,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:21:58,449 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:21:58,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:21:58,519 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:21:58,519 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 270 transitions, 3501 flow. Second operand has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:21:58,519 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:21:58,519 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:21:58,519 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:22:01,198 INFO L124 PetriNetUnfolderBase]: 11985/16977 cut-off events. [2024-06-27 23:22:01,198 INFO L125 PetriNetUnfolderBase]: For 471054/471088 co-relation queries the response was YES. [2024-06-27 23:22:01,279 INFO L83 FinitePrefix]: Finished finitePrefix Result has 100050 conditions, 16977 events. 11985/16977 cut-off events. For 471054/471088 co-relation queries the response was YES. Maximal size of possible extension queue 544. Compared 97768 event pairs, 6072 based on Foata normal form. 36/16989 useless extension candidates. Maximal degree in co-relation 99980. Up to 16074 conditions per place. [2024-06-27 23:22:01,360 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 257 selfloop transitions, 48 changer transitions 0/333 dead transitions. [2024-06-27 23:22:01,360 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 153 places, 333 transitions, 4749 flow [2024-06-27 23:22:01,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-27 23:22:01,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-27 23:22:01,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 234 transitions. [2024-06-27 23:22:01,361 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49056603773584906 [2024-06-27 23:22:01,361 INFO L175 Difference]: Start difference. First operand has 145 places, 270 transitions, 3501 flow. Second operand 9 states and 234 transitions. [2024-06-27 23:22:01,361 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 153 places, 333 transitions, 4749 flow [2024-06-27 23:22:01,967 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 149 places, 333 transitions, 4671 flow, removed 30 selfloop flow, removed 4 redundant places. [2024-06-27 23:22:01,971 INFO L231 Difference]: Finished difference. Result has 153 places, 296 transitions, 3939 flow [2024-06-27 23:22:01,972 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=3441, PETRI_DIFFERENCE_MINUEND_PLACES=141, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=270, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=27, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=238, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=3939, PETRI_PLACES=153, PETRI_TRANSITIONS=296} [2024-06-27 23:22:01,972 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 97 predicate places. [2024-06-27 23:22:01,972 INFO L495 AbstractCegarLoop]: Abstraction has has 153 places, 296 transitions, 3939 flow [2024-06-27 23:22:01,972 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:01,972 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:22:01,973 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:22:01,973 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-06-27 23:22:01,973 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:22:01,973 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:22:01,973 INFO L85 PathProgramCache]: Analyzing trace with hash -951611892, now seen corresponding path program 4 times [2024-06-27 23:22:01,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:22:01,973 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224837348] [2024-06-27 23:22:01,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:22:01,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:22:01,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:22:03,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:22:03,575 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:22:03,575 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224837348] [2024-06-27 23:22:03,575 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224837348] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:22:03,575 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:22:03,575 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:22:03,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2089899328] [2024-06-27 23:22:03,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:22:03,575 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:22:03,576 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:22:03,576 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:22:03,576 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:22:03,694 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:22:03,695 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 153 places, 296 transitions, 3939 flow. Second operand has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:03,695 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:22:03,695 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:22:03,695 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:22:06,629 INFO L124 PetriNetUnfolderBase]: 12055/16944 cut-off events. [2024-06-27 23:22:06,629 INFO L125 PetriNetUnfolderBase]: For 522737/522941 co-relation queries the response was YES. [2024-06-27 23:22:06,721 INFO L83 FinitePrefix]: Finished finitePrefix Result has 105359 conditions, 16944 events. 12055/16944 cut-off events. For 522737/522941 co-relation queries the response was YES. Maximal size of possible extension queue 578. Compared 96885 event pairs, 4657 based on Foata normal form. 30/16948 useless extension candidates. Maximal degree in co-relation 105286. Up to 15970 conditions per place. [2024-06-27 23:22:07,273 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 249 selfloop transitions, 80 changer transitions 0/338 dead transitions. [2024-06-27 23:22:07,273 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 160 places, 338 transitions, 4903 flow [2024-06-27 23:22:07,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:22:07,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:22:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 206 transitions. [2024-06-27 23:22:07,283 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4858490566037736 [2024-06-27 23:22:07,283 INFO L175 Difference]: Start difference. First operand has 153 places, 296 transitions, 3939 flow. Second operand 8 states and 206 transitions. [2024-06-27 23:22:07,283 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 160 places, 338 transitions, 4903 flow [2024-06-27 23:22:08,255 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 159 places, 338 transitions, 4705 flow, removed 98 selfloop flow, removed 1 redundant places. [2024-06-27 23:22:08,259 INFO L231 Difference]: Finished difference. Result has 160 places, 305 transitions, 4076 flow [2024-06-27 23:22:08,259 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=3741, PETRI_DIFFERENCE_MINUEND_PLACES=152, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=296, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=71, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=216, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=4076, PETRI_PLACES=160, PETRI_TRANSITIONS=305} [2024-06-27 23:22:08,260 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 104 predicate places. [2024-06-27 23:22:08,260 INFO L495 AbstractCegarLoop]: Abstraction has has 160 places, 305 transitions, 4076 flow [2024-06-27 23:22:08,260 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:08,260 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:22:08,260 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:22:08,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2024-06-27 23:22:08,260 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:22:08,261 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:22:08,261 INFO L85 PathProgramCache]: Analyzing trace with hash -543557020, now seen corresponding path program 5 times [2024-06-27 23:22:08,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:22:08,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [716388461] [2024-06-27 23:22:08,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:22:08,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:22:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:22:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:22:09,778 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:22:09,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [716388461] [2024-06-27 23:22:09,779 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [716388461] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:22:09,779 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:22:09,779 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-27 23:22:09,779 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [318252290] [2024-06-27 23:22:09,779 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:22:09,779 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-27 23:22:09,779 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:22:09,780 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-27 23:22:09,780 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-06-27 23:22:09,883 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:22:09,884 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 160 places, 305 transitions, 4076 flow. Second operand has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:09,884 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:22:09,884 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:22:09,884 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:22:13,198 INFO L124 PetriNetUnfolderBase]: 12178/17134 cut-off events. [2024-06-27 23:22:13,199 INFO L125 PetriNetUnfolderBase]: For 554130/554341 co-relation queries the response was YES. [2024-06-27 23:22:13,267 INFO L83 FinitePrefix]: Finished finitePrefix Result has 107531 conditions, 17134 events. 12178/17134 cut-off events. For 554130/554341 co-relation queries the response was YES. Maximal size of possible extension queue 578. Compared 98318 event pairs, 4654 based on Foata normal form. 32/17140 useless extension candidates. Maximal degree in co-relation 107455. Up to 15881 conditions per place. [2024-06-27 23:22:13,345 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 246 selfloop transitions, 96 changer transitions 0/351 dead transitions. [2024-06-27 23:22:13,345 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 167 places, 351 transitions, 5023 flow [2024-06-27 23:22:13,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:22:13,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:22:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 207 transitions. [2024-06-27 23:22:13,346 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4882075471698113 [2024-06-27 23:22:13,346 INFO L175 Difference]: Start difference. First operand has 160 places, 305 transitions, 4076 flow. Second operand 8 states and 207 transitions. [2024-06-27 23:22:13,346 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 167 places, 351 transitions, 5023 flow [2024-06-27 23:22:14,028 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 161 places, 351 transitions, 4778 flow, removed 50 selfloop flow, removed 6 redundant places. [2024-06-27 23:22:14,032 INFO L231 Difference]: Finished difference. Result has 163 places, 318 transitions, 4221 flow [2024-06-27 23:22:14,032 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=3831, PETRI_DIFFERENCE_MINUEND_PLACES=154, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=305, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=83, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=209, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=4221, PETRI_PLACES=163, PETRI_TRANSITIONS=318} [2024-06-27 23:22:14,033 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 107 predicate places. [2024-06-27 23:22:14,033 INFO L495 AbstractCegarLoop]: Abstraction has has 163 places, 318 transitions, 4221 flow [2024-06-27 23:22:14,033 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.714285714285714) internal successors, (110), 7 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:14,033 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:22:14,033 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:22:14,033 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2024-06-27 23:22:14,033 INFO L420 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:22:14,034 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:22:14,034 INFO L85 PathProgramCache]: Analyzing trace with hash 422896408, now seen corresponding path program 2 times [2024-06-27 23:22:14,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:22:14,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [910801036] [2024-06-27 23:22:14,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:22:14,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:22:14,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:22:15,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:22:15,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:22:15,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [910801036] [2024-06-27 23:22:15,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [910801036] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:22:15,380 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:22:15,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:22:15,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809895570] [2024-06-27 23:22:15,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:22:15,380 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:22:15,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:22:15,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:22:15,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:22:15,445 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:22:15,445 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 163 places, 318 transitions, 4221 flow. Second operand has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:15,445 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:22:15,445 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:22:15,445 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:22:18,742 INFO L124 PetriNetUnfolderBase]: 12248/17383 cut-off events. [2024-06-27 23:22:18,743 INFO L125 PetriNetUnfolderBase]: For 597793/597851 co-relation queries the response was YES. [2024-06-27 23:22:18,817 INFO L83 FinitePrefix]: Finished finitePrefix Result has 109217 conditions, 17383 events. 12248/17383 cut-off events. For 597793/597851 co-relation queries the response was YES. Maximal size of possible extension queue 544. Compared 100635 event pairs, 6142 based on Foata normal form. 38/17395 useless extension candidates. Maximal degree in co-relation 109139. Up to 16362 conditions per place. [2024-06-27 23:22:18,893 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 270 selfloop transitions, 83 changer transitions 0/387 dead transitions. [2024-06-27 23:22:18,893 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 171 places, 387 transitions, 5640 flow [2024-06-27 23:22:18,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-27 23:22:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-27 23:22:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 233 transitions. [2024-06-27 23:22:18,896 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48846960167714887 [2024-06-27 23:22:18,896 INFO L175 Difference]: Start difference. First operand has 163 places, 318 transitions, 4221 flow. Second operand 9 states and 233 transitions. [2024-06-27 23:22:18,896 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 171 places, 387 transitions, 5640 flow [2024-06-27 23:22:19,814 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 165 places, 387 transitions, 5409 flow, removed 38 selfloop flow, removed 6 redundant places. [2024-06-27 23:22:19,818 INFO L231 Difference]: Finished difference. Result has 168 places, 352 transitions, 4671 flow [2024-06-27 23:22:19,819 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=3998, PETRI_DIFFERENCE_MINUEND_PLACES=157, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=318, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=53, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=263, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=4671, PETRI_PLACES=168, PETRI_TRANSITIONS=352} [2024-06-27 23:22:19,819 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 112 predicate places. [2024-06-27 23:22:19,819 INFO L495 AbstractCegarLoop]: Abstraction has has 168 places, 352 transitions, 4671 flow [2024-06-27 23:22:19,819 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:19,819 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:22:19,820 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:22:19,820 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2024-06-27 23:22:19,820 INFO L420 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:22:19,820 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:22:19,820 INFO L85 PathProgramCache]: Analyzing trace with hash 1294151098, now seen corresponding path program 3 times [2024-06-27 23:22:19,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:22:19,821 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [436019365] [2024-06-27 23:22:19,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:22:19,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:22:19,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:22:21,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:22:21,148 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:22:21,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [436019365] [2024-06-27 23:22:21,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [436019365] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:22:21,148 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:22:21,148 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:22:21,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580654310] [2024-06-27 23:22:21,148 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:22:21,148 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:22:21,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:22:21,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:22:21,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:22:21,260 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-27 23:22:21,261 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 168 places, 352 transitions, 4671 flow. Second operand has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:21,261 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:22:21,261 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-27 23:22:21,261 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:22:24,716 INFO L124 PetriNetUnfolderBase]: 12218/17341 cut-off events. [2024-06-27 23:22:24,716 INFO L125 PetriNetUnfolderBase]: For 674624/674685 co-relation queries the response was YES. [2024-06-27 23:22:24,786 INFO L83 FinitePrefix]: Finished finitePrefix Result has 113118 conditions, 17341 events. 12218/17341 cut-off events. For 674624/674685 co-relation queries the response was YES. Maximal size of possible extension queue 544. Compared 100342 event pairs, 6140 based on Foata normal form. 40/17353 useless extension candidates. Maximal degree in co-relation 113037. Up to 16332 conditions per place. [2024-06-27 23:22:24,865 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 259 selfloop transitions, 76 changer transitions 0/369 dead transitions. [2024-06-27 23:22:24,865 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 175 places, 369 transitions, 5254 flow [2024-06-27 23:22:24,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:22:24,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:22:24,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 201 transitions. [2024-06-27 23:22:24,867 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4740566037735849 [2024-06-27 23:22:24,867 INFO L175 Difference]: Start difference. First operand has 168 places, 352 transitions, 4671 flow. Second operand 8 states and 201 transitions. [2024-06-27 23:22:24,867 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 175 places, 369 transitions, 5254 flow [2024-06-27 23:22:25,675 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 174 places, 369 transitions, 5018 flow, removed 87 selfloop flow, removed 1 redundant places. [2024-06-27 23:22:25,680 INFO L231 Difference]: Finished difference. Result has 175 places, 344 transitions, 4404 flow [2024-06-27 23:22:25,680 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=4237, PETRI_DIFFERENCE_MINUEND_PLACES=167, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=344, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=76, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=268, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=4404, PETRI_PLACES=175, PETRI_TRANSITIONS=344} [2024-06-27 23:22:25,681 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 119 predicate places. [2024-06-27 23:22:25,681 INFO L495 AbstractCegarLoop]: Abstraction has has 175 places, 344 transitions, 4404 flow [2024-06-27 23:22:25,682 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:25,682 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:22:25,682 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:22:25,682 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2024-06-27 23:22:25,682 INFO L420 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:22:25,682 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:22:25,683 INFO L85 PathProgramCache]: Analyzing trace with hash -1345832700, now seen corresponding path program 1 times [2024-06-27 23:22:25,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:22:25,683 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1115827790] [2024-06-27 23:22:25,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:22:25,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:22:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:22:27,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:22:27,048 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:22:27,048 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1115827790] [2024-06-27 23:22:27,048 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1115827790] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:22:27,048 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:22:27,048 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:22:27,048 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1784856863] [2024-06-27 23:22:27,048 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:22:27,048 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:22:27,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:22:27,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:22:27,049 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:22:27,107 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 13 out of 53 [2024-06-27 23:22:27,108 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 175 places, 344 transitions, 4404 flow. Second operand has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:27,108 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:22:27,108 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 13 of 53 [2024-06-27 23:22:27,108 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:22:30,585 INFO L124 PetriNetUnfolderBase]: 12905/18076 cut-off events. [2024-06-27 23:22:30,585 INFO L125 PetriNetUnfolderBase]: For 712172/712174 co-relation queries the response was YES. [2024-06-27 23:22:30,666 INFO L83 FinitePrefix]: Finished finitePrefix Result has 117831 conditions, 18076 events. 12905/18076 cut-off events. For 712172/712174 co-relation queries the response was YES. Maximal size of possible extension queue 546. Compared 101849 event pairs, 6560 based on Foata normal form. 6/18080 useless extension candidates. Maximal degree in co-relation 117746. Up to 17411 conditions per place. [2024-06-27 23:22:30,751 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 352 selfloop transitions, 38 changer transitions 0/397 dead transitions. [2024-06-27 23:22:30,752 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 183 places, 397 transitions, 5798 flow [2024-06-27 23:22:30,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-27 23:22:30,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-27 23:22:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 221 transitions. [2024-06-27 23:22:30,753 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.46331236897274636 [2024-06-27 23:22:30,753 INFO L175 Difference]: Start difference. First operand has 175 places, 344 transitions, 4404 flow. Second operand 9 states and 221 transitions. [2024-06-27 23:22:30,753 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 183 places, 397 transitions, 5798 flow [2024-06-27 23:22:31,794 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 179 places, 397 transitions, 5658 flow, removed 20 selfloop flow, removed 4 redundant places. [2024-06-27 23:22:31,799 INFO L231 Difference]: Finished difference. Result has 182 places, 363 transitions, 4724 flow [2024-06-27 23:22:31,800 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=4264, PETRI_DIFFERENCE_MINUEND_PLACES=171, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=344, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=24, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=318, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=4724, PETRI_PLACES=182, PETRI_TRANSITIONS=363} [2024-06-27 23:22:31,800 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 126 predicate places. [2024-06-27 23:22:31,800 INFO L495 AbstractCegarLoop]: Abstraction has has 182 places, 363 transitions, 4724 flow [2024-06-27 23:22:31,800 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:31,800 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:22:31,801 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:22:31,801 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2024-06-27 23:22:31,801 INFO L420 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:22:31,801 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:22:31,801 INFO L85 PathProgramCache]: Analyzing trace with hash -1317947580, now seen corresponding path program 2 times [2024-06-27 23:22:31,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:22:31,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [355499580] [2024-06-27 23:22:31,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:22:31,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:22:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 23:22:33,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 23:22:33,165 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 23:22:33,165 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [355499580] [2024-06-27 23:22:33,165 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [355499580] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 23:22:33,165 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 23:22:33,165 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-27 23:22:33,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143356638] [2024-06-27 23:22:33,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 23:22:33,166 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-27 23:22:33,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 23:22:33,166 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-27 23:22:33,166 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-27 23:22:33,275 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 13 out of 53 [2024-06-27 23:22:33,275 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 182 places, 363 transitions, 4724 flow. Second operand has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:33,275 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 23:22:33,275 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 13 of 53 [2024-06-27 23:22:33,276 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 23:22:36,770 INFO L124 PetriNetUnfolderBase]: 12886/18045 cut-off events. [2024-06-27 23:22:36,770 INFO L125 PetriNetUnfolderBase]: For 838121/838126 co-relation queries the response was YES. [2024-06-27 23:22:36,861 INFO L83 FinitePrefix]: Finished finitePrefix Result has 123969 conditions, 18045 events. 12886/18045 cut-off events. For 838121/838126 co-relation queries the response was YES. Maximal size of possible extension queue 546. Compared 101599 event pairs, 6563 based on Foata normal form. 8/18050 useless extension candidates. Maximal degree in co-relation 123879. Up to 17392 conditions per place. [2024-06-27 23:22:36,946 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 343 selfloop transitions, 35 changer transitions 0/385 dead transitions. [2024-06-27 23:22:36,946 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 189 places, 385 transitions, 5444 flow [2024-06-27 23:22:36,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 23:22:36,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 23:22:36,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 193 transitions. [2024-06-27 23:22:36,947 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.455188679245283 [2024-06-27 23:22:36,948 INFO L175 Difference]: Start difference. First operand has 182 places, 363 transitions, 4724 flow. Second operand 8 states and 193 transitions. [2024-06-27 23:22:36,948 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 189 places, 385 transitions, 5444 flow [2024-06-27 23:22:38,216 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 186 places, 385 transitions, 5297 flow, removed 65 selfloop flow, removed 3 redundant places. [2024-06-27 23:22:38,220 INFO L231 Difference]: Finished difference. Result has 187 places, 360 transitions, 4512 flow [2024-06-27 23:22:38,220 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=53, PETRI_DIFFERENCE_MINUEND_FLOW=4431, PETRI_DIFFERENCE_MINUEND_PLACES=179, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=360, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=35, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=325, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=4512, PETRI_PLACES=187, PETRI_TRANSITIONS=360} [2024-06-27 23:22:38,221 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 131 predicate places. [2024-06-27 23:22:38,221 INFO L495 AbstractCegarLoop]: Abstraction has has 187 places, 360 transitions, 4512 flow [2024-06-27 23:22:38,221 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-06-27 23:22:38,221 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 23:22:38,221 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 23:22:38,222 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2024-06-27 23:22:38,222 INFO L420 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 5 more)] === [2024-06-27 23:22:38,222 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 23:22:38,222 INFO L85 PathProgramCache]: Analyzing trace with hash 2054088822, now seen corresponding path program 1 times [2024-06-27 23:22:38,222 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 23:22:38,222 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2030647357] [2024-06-27 23:22:38,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 23:22:38,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 23:22:38,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat