./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 eb4cb34f 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-eb4cb34-m [2024-06-21 18:33:26,713 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-06-21 18:33:26,782 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-06-21 18:33:26,787 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-06-21 18:33:26,788 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-06-21 18:33:26,818 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-06-21 18:33:26,818 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-06-21 18:33:26,819 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-06-21 18:33:26,819 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-06-21 18:33:26,822 INFO L153 SettingsManager]: * Use memory slicer=true [2024-06-21 18:33:26,822 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-06-21 18:33:26,822 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-06-21 18:33:26,823 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-06-21 18:33:26,824 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-06-21 18:33:26,824 INFO L153 SettingsManager]: * Use SBE=true [2024-06-21 18:33:26,825 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-06-21 18:33:26,825 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-06-21 18:33:26,825 INFO L153 SettingsManager]: * sizeof long=4 [2024-06-21 18:33:26,825 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-06-21 18:33:26,825 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-06-21 18:33:26,826 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-06-21 18:33:26,826 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-06-21 18:33:26,826 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-06-21 18:33:26,826 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-06-21 18:33:26,826 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-06-21 18:33:26,827 INFO L153 SettingsManager]: * sizeof long double=12 [2024-06-21 18:33:26,827 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-06-21 18:33:26,827 INFO L153 SettingsManager]: * Use constant arrays=true [2024-06-21 18:33:26,827 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-06-21 18:33:26,828 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-06-21 18:33:26,828 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-06-21 18:33:26,829 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-06-21 18:33:26,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-21 18:33:26,829 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-06-21 18:33:26,829 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-06-21 18:33:26,829 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-06-21 18:33:26,830 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-06-21 18:33:26,830 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-06-21 18:33:26,830 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-06-21 18:33:26,830 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-06-21 18:33:26,830 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-06-21 18:33:26,830 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-06-21 18:33:26,831 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-06-21 18:33:26,831 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-06-21 18:33:27,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-06-21 18:33:27,081 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-06-21 18:33:27,083 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-06-21 18:33:27,084 INFO L270 PluginConnector]: Initializing CDTParser... [2024-06-21 18:33:27,085 INFO L274 PluginConnector]: CDTParser initialized [2024-06-21 18:33:27,085 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix014.opt.i [2024-06-21 18:33:28,007 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-06-21 18:33:28,189 INFO L384 CDTParser]: Found 1 translation units. [2024-06-21 18:33:28,189 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix014.opt.i [2024-06-21 18:33:28,201 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a963c4c90/10686f07355a4073bbe741aac2662bf3/FLAG035d8f2b6 [2024-06-21 18:33:28,214 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a963c4c90/10686f07355a4073bbe741aac2662bf3 [2024-06-21 18:33:28,222 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-06-21 18:33:28,222 INFO L274 PluginConnector]: Witness Parser initialized [2024-06-21 18:33:28,224 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/mix014.opt.yml/witness.yml [2024-06-21 18:33:28,296 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-06-21 18:33:28,297 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-06-21 18:33:28,298 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-06-21 18:33:28,298 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-06-21 18:33:28,302 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-06-21 18:33:28,303 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 06:33:28" (1/2) ... [2024-06-21 18:33:28,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d25149f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 06:33:28, skipping insertion in model container [2024-06-21 18:33:28,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 06:33:28" (1/2) ... [2024-06-21 18:33:28,307 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1b2e646e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 06:33:28, skipping insertion in model container [2024-06-21 18:33:28,307 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.06 06:33:28" (2/2) ... [2024-06-21 18:33:28,307 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d25149f and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28, skipping insertion in model container [2024-06-21 18:33:28,308 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.06 06:33:28" (2/2) ... [2024-06-21 18:33:28,308 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-06-21 18:33:28,337 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-06-21 18:33:28,338 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) [2024-06-21 18:33:28,338 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) [2024-06-21 18:33:28,339 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) [2024-06-21 18:33:28,339 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) [2024-06-21 18:33:28,339 INFO L103 edCorrectnessWitness]: ghost_variable multithreaded = 0 [2024-06-21 18:33:28,340 INFO L106 edCorrectnessWitness]: ghost_update [L870-L870] multithreaded = 1; [2024-06-21 18:33:28,383 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-06-21 18:33:28,725 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-06-21 18:33:28,737 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-06-21 18:33:28,921 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-06-21 18:33:28,961 INFO L206 MainTranslator]: Completed translation [2024-06-21 18:33:28,962 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28 WrapperNode [2024-06-21 18:33:28,962 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-06-21 18:33:28,963 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-06-21 18:33:28,963 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-06-21 18:33:28,963 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-06-21 18:33:28,970 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,009 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,063 INFO L138 Inliner]: procedures = 176, calls = 56, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 162 [2024-06-21 18:33:29,063 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-06-21 18:33:29,064 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-06-21 18:33:29,064 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-06-21 18:33:29,065 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-06-21 18:33:29,075 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,075 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,086 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,109 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]. [2024-06-21 18:33:29,109 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,109 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,126 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,128 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,132 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,135 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,156 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-06-21 18:33:29,157 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-06-21 18:33:29,157 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-06-21 18:33:29,157 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-06-21 18:33:29,158 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (1/1) ... [2024-06-21 18:33:29,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-21 18:33:29,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-06-21 18:33:29,238 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) [2024-06-21 18:33:29,289 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 [2024-06-21 18:33:29,318 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-06-21 18:33:29,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-06-21 18:33:29,319 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2024-06-21 18:33:29,319 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2024-06-21 18:33:29,319 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2024-06-21 18:33:29,320 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2024-06-21 18:33:29,320 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2024-06-21 18:33:29,320 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2024-06-21 18:33:29,320 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2024-06-21 18:33:29,320 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2024-06-21 18:33:29,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-06-21 18:33:29,321 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-06-21 18:33:29,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-06-21 18:33:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-06-21 18:33:29,323 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-06-21 18:33:29,470 INFO L244 CfgBuilder]: Building ICFG [2024-06-21 18:33:29,472 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-06-21 18:33:29,968 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-06-21 18:33:29,969 INFO L293 CfgBuilder]: Performing block encoding [2024-06-21 18:33:30,214 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-06-21 18:33:30,214 INFO L320 CfgBuilder]: Removed 0 assume(true) statements. [2024-06-21 18:33:30,215 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.06 06:33:30 BoogieIcfgContainer [2024-06-21 18:33:30,215 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-06-21 18:33:30,217 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-06-21 18:33:30,217 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-06-21 18:33:30,220 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-06-21 18:33:30,220 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.06 06:33:28" (1/4) ... [2024-06-21 18:33:30,221 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54bde9b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.06 06:33:30, skipping insertion in model container [2024-06-21 18:33:30,221 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.06 06:33:28" (2/4) ... [2024-06-21 18:33:30,222 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54bde9b5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 21.06 06:33:30, skipping insertion in model container [2024-06-21 18:33:30,223 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.06 06:33:28" (3/4) ... [2024-06-21 18:33:30,224 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54bde9b5 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 21.06 06:33:30, skipping insertion in model container [2024-06-21 18:33:30,224 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.06 06:33:30" (4/4) ... [2024-06-21 18:33:30,225 INFO L112 eAbstractionObserver]: Analyzing ICFG mix014.opt.i [2024-06-21 18:33:30,240 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-06-21 18:33:30,240 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-06-21 18:33:30,240 INFO L522 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-06-21 18:33:30,293 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-06-21 18:33:30,326 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 66 places, 53 transitions, 122 flow [2024-06-21 18:33:30,362 INFO L124 PetriNetUnfolderBase]: 0/49 cut-off events. [2024-06-21 18:33:30,362 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-06-21 18:33:30,364 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. [2024-06-21 18:33:30,364 INFO L82 GeneralOperation]: Start removeDead. Operand has 66 places, 53 transitions, 122 flow [2024-06-21 18:33:30,367 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 56 places, 43 transitions, 98 flow [2024-06-21 18:33:30,380 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-06-21 18:33:30,387 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;@5a867085, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-06-21 18:33:30,387 INFO L358 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2024-06-21 18:33:30,392 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-06-21 18:33:30,393 INFO L124 PetriNetUnfolderBase]: 0/5 cut-off events. [2024-06-21 18:33:30,393 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-06-21 18:33:30,393 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:30,394 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2024-06-21 18:33:30,394 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)] === [2024-06-21 18:33:30,401 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:30,401 INFO L85 PathProgramCache]: Analyzing trace with hash 423968388, now seen corresponding path program 1 times [2024-06-21 18:33:30,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:30,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1142933059] [2024-06-21 18:33:30,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:30,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:31,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:31,781 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:31,781 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1142933059] [2024-06-21 18:33:31,782 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1142933059] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:31,782 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:31,782 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-06-21 18:33:31,784 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317384203] [2024-06-21 18:33:31,784 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:31,790 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-06-21 18:33:31,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:31,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-06-21 18:33:31,817 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-06-21 18:33:31,888 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 53 [2024-06-21 18:33:31,891 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) [2024-06-21 18:33:31,892 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:31,892 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 53 [2024-06-21 18:33:31,893 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:33,282 INFO L124 PetriNetUnfolderBase]: 7106/9890 cut-off events. [2024-06-21 18:33:33,283 INFO L125 PetriNetUnfolderBase]: For 123/123 co-relation queries the response was YES. [2024-06-21 18:33:33,301 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. [2024-06-21 18:33:33,347 INFO L140 encePairwiseOnDemand]: 44/53 looper letters, 42 selfloop transitions, 5 changer transitions 0/57 dead transitions. [2024-06-21 18:33:33,348 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 57 transitions, 229 flow [2024-06-21 18:33:33,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-06-21 18:33:33,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-06-21 18:33:33,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 102 transitions. [2024-06-21 18:33:33,357 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6415094339622641 [2024-06-21 18:33:33,359 INFO L175 Difference]: Start difference. First operand has 56 places, 43 transitions, 98 flow. Second operand 3 states and 102 transitions. [2024-06-21 18:33:33,360 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 57 transitions, 229 flow [2024-06-21 18:33:33,362 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 57 transitions, 222 flow, removed 0 selfloop flow, removed 4 redundant places. [2024-06-21 18:33:33,366 INFO L231 Difference]: Finished difference. Result has 55 places, 47 transitions, 133 flow [2024-06-21 18:33:33,368 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} [2024-06-21 18:33:33,371 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, -1 predicate places. [2024-06-21 18:33:33,371 INFO L495 AbstractCegarLoop]: Abstraction has has 55 places, 47 transitions, 133 flow [2024-06-21 18:33:33,372 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) [2024-06-21 18:33:33,372 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:33,372 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:33,372 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-06-21 18:33:33,372 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)] === [2024-06-21 18:33:33,373 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:33,373 INFO L85 PathProgramCache]: Analyzing trace with hash -587121513, now seen corresponding path program 1 times [2024-06-21 18:33:33,373 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:33,373 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1709791413] [2024-06-21 18:33:33,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:33,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:33,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:34,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:34,422 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:34,422 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1709791413] [2024-06-21 18:33:34,422 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1709791413] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:34,423 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:34,423 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-06-21 18:33:34,423 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [296741232] [2024-06-21 18:33:34,423 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:34,425 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-06-21 18:33:34,425 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:34,425 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-06-21 18:33:34,426 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-06-21 18:33:34,499 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 17 out of 53 [2024-06-21 18:33:34,500 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) [2024-06-21 18:33:34,500 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:34,500 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 17 of 53 [2024-06-21 18:33:34,500 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:35,761 INFO L124 PetriNetUnfolderBase]: 7096/9900 cut-off events. [2024-06-21 18:33:35,762 INFO L125 PetriNetUnfolderBase]: For 2066/2066 co-relation queries the response was YES. [2024-06-21 18:33:35,775 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. [2024-06-21 18:33:35,820 INFO L140 encePairwiseOnDemand]: 43/53 looper letters, 52 selfloop transitions, 9 changer transitions 0/71 dead transitions. [2024-06-21 18:33:35,820 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 71 transitions, 321 flow [2024-06-21 18:33:35,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-06-21 18:33:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-06-21 18:33:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 133 transitions. [2024-06-21 18:33:35,822 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6273584905660378 [2024-06-21 18:33:35,822 INFO L175 Difference]: Start difference. First operand has 55 places, 47 transitions, 133 flow. Second operand 4 states and 133 transitions. [2024-06-21 18:33:35,822 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 71 transitions, 321 flow [2024-06-21 18:33:35,826 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 71 transitions, 316 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-06-21 18:33:35,827 INFO L231 Difference]: Finished difference. Result has 58 places, 51 transitions, 181 flow [2024-06-21 18:33:35,828 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} [2024-06-21 18:33:35,828 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 2 predicate places. [2024-06-21 18:33:35,828 INFO L495 AbstractCegarLoop]: Abstraction has has 58 places, 51 transitions, 181 flow [2024-06-21 18:33:35,829 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) [2024-06-21 18:33:35,829 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:35,829 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:35,829 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-06-21 18:33:35,829 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)] === [2024-06-21 18:33:35,830 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:35,830 INFO L85 PathProgramCache]: Analyzing trace with hash -1020895933, now seen corresponding path program 1 times [2024-06-21 18:33:35,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:35,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [806722819] [2024-06-21 18:33:35,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:35,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:36,931 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:36,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [806722819] [2024-06-21 18:33:36,932 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [806722819] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:36,932 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:36,932 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-21 18:33:36,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1023576511] [2024-06-21 18:33:36,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:36,933 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-06-21 18:33:36,934 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:36,934 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-06-21 18:33:36,934 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-06-21 18:33:37,024 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 53 [2024-06-21 18:33:37,024 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) [2024-06-21 18:33:37,025 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:37,025 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 53 [2024-06-21 18:33:37,025 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:38,352 INFO L124 PetriNetUnfolderBase]: 9050/12583 cut-off events. [2024-06-21 18:33:38,352 INFO L125 PetriNetUnfolderBase]: For 7208/7208 co-relation queries the response was YES. [2024-06-21 18:33:38,373 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. [2024-06-21 18:33:38,432 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 71 selfloop transitions, 21 changer transitions 0/101 dead transitions. [2024-06-21 18:33:38,433 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 101 transitions, 539 flow [2024-06-21 18:33:38,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-06-21 18:33:38,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-06-21 18:33:38,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 170 transitions. [2024-06-21 18:33:38,438 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6415094339622641 [2024-06-21 18:33:38,438 INFO L175 Difference]: Start difference. First operand has 58 places, 51 transitions, 181 flow. Second operand 5 states and 170 transitions. [2024-06-21 18:33:38,438 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 62 places, 101 transitions, 539 flow [2024-06-21 18:33:38,441 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 101 transitions, 520 flow, removed 3 selfloop flow, removed 2 redundant places. [2024-06-21 18:33:38,443 INFO L231 Difference]: Finished difference. Result has 63 places, 65 transitions, 312 flow [2024-06-21 18:33:38,443 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} [2024-06-21 18:33:38,444 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 7 predicate places. [2024-06-21 18:33:38,445 INFO L495 AbstractCegarLoop]: Abstraction has has 63 places, 65 transitions, 312 flow [2024-06-21 18:33:38,445 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) [2024-06-21 18:33:38,445 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:38,445 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:38,445 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-06-21 18:33:38,446 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)] === [2024-06-21 18:33:38,446 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:38,446 INFO L85 PathProgramCache]: Analyzing trace with hash -105883722, now seen corresponding path program 1 times [2024-06-21 18:33:38,446 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:38,447 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [32999856] [2024-06-21 18:33:38,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:39,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:39,970 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:39,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [32999856] [2024-06-21 18:33:39,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [32999856] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:39,971 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:39,971 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:33:39,971 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [303873229] [2024-06-21 18:33:39,971 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:39,971 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:33:39,972 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:39,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:33:39,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:33:40,067 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 16 out of 53 [2024-06-21 18:33:40,068 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) [2024-06-21 18:33:40,068 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:40,068 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 16 of 53 [2024-06-21 18:33:40,068 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:41,498 INFO L124 PetriNetUnfolderBase]: 9079/12627 cut-off events. [2024-06-21 18:33:41,498 INFO L125 PetriNetUnfolderBase]: For 17062/17067 co-relation queries the response was YES. [2024-06-21 18:33:41,517 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. [2024-06-21 18:33:41,569 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 78 selfloop transitions, 25 changer transitions 0/112 dead transitions. [2024-06-21 18:33:41,569 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 112 transitions, 684 flow [2024-06-21 18:33:41,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-21 18:33:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-21 18:33:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 197 transitions. [2024-06-21 18:33:41,570 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6194968553459119 [2024-06-21 18:33:41,570 INFO L175 Difference]: Start difference. First operand has 63 places, 65 transitions, 312 flow. Second operand 6 states and 197 transitions. [2024-06-21 18:33:41,571 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 112 transitions, 684 flow [2024-06-21 18:33:41,578 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 67 places, 112 transitions, 672 flow, removed 6 selfloop flow, removed 0 redundant places. [2024-06-21 18:33:41,579 INFO L231 Difference]: Finished difference. Result has 68 places, 68 transitions, 389 flow [2024-06-21 18:33:41,579 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} [2024-06-21 18:33:41,581 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 12 predicate places. [2024-06-21 18:33:41,581 INFO L495 AbstractCegarLoop]: Abstraction has has 68 places, 68 transitions, 389 flow [2024-06-21 18:33:41,581 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) [2024-06-21 18:33:41,581 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:41,581 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:41,582 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-06-21 18:33:41,582 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)] === [2024-06-21 18:33:41,582 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:41,582 INFO L85 PathProgramCache]: Analyzing trace with hash -1284174288, now seen corresponding path program 1 times [2024-06-21 18:33:41,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:41,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [768354766] [2024-06-21 18:33:41,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:41,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:41,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:42,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:42,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:42,712 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [768354766] [2024-06-21 18:33:42,712 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [768354766] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:42,712 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:42,712 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-21 18:33:42,712 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [560387108] [2024-06-21 18:33:42,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:42,712 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-06-21 18:33:42,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:42,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-06-21 18:33:42,713 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-06-21 18:33:42,784 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:33:42,784 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) [2024-06-21 18:33:42,784 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:42,784 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:33:42,785 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:44,127 INFO L124 PetriNetUnfolderBase]: 9070/12611 cut-off events. [2024-06-21 18:33:44,127 INFO L125 PetriNetUnfolderBase]: For 27880/27880 co-relation queries the response was YES. [2024-06-21 18:33:44,163 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. [2024-06-21 18:33:44,219 INFO L140 encePairwiseOnDemand]: 42/53 looper letters, 66 selfloop transitions, 12 changer transitions 0/86 dead transitions. [2024-06-21 18:33:44,219 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 72 places, 86 transitions, 601 flow [2024-06-21 18:33:44,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-06-21 18:33:44,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-06-21 18:33:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 133 transitions. [2024-06-21 18:33:44,220 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5018867924528302 [2024-06-21 18:33:44,222 INFO L175 Difference]: Start difference. First operand has 68 places, 68 transitions, 389 flow. Second operand 5 states and 133 transitions. [2024-06-21 18:33:44,223 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 72 places, 86 transitions, 601 flow [2024-06-21 18:33:44,230 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 86 transitions, 530 flow, removed 12 selfloop flow, removed 4 redundant places. [2024-06-21 18:33:44,232 INFO L231 Difference]: Finished difference. Result has 70 places, 70 transitions, 374 flow [2024-06-21 18:33:44,232 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} [2024-06-21 18:33:44,238 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 14 predicate places. [2024-06-21 18:33:44,238 INFO L495 AbstractCegarLoop]: Abstraction has has 70 places, 70 transitions, 374 flow [2024-06-21 18:33:44,238 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) [2024-06-21 18:33:44,239 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:44,239 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:44,239 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-06-21 18:33:44,239 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)] === [2024-06-21 18:33:44,239 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:44,239 INFO L85 PathProgramCache]: Analyzing trace with hash -1179633152, now seen corresponding path program 1 times [2024-06-21 18:33:44,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:44,240 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1011546170] [2024-06-21 18:33:44,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:44,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:45,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:45,629 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:45,629 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1011546170] [2024-06-21 18:33:45,629 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1011546170] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:45,629 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:45,629 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:33:45,630 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759167217] [2024-06-21 18:33:45,630 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:45,630 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:33:45,630 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:45,630 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:33:45,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:33:45,701 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:33:45,701 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) [2024-06-21 18:33:45,701 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:45,701 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:33:45,701 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:47,434 INFO L124 PetriNetUnfolderBase]: 9061/12591 cut-off events. [2024-06-21 18:33:47,434 INFO L125 PetriNetUnfolderBase]: For 31712/31712 co-relation queries the response was YES. [2024-06-21 18:33:47,455 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. [2024-06-21 18:33:47,506 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 73 selfloop transitions, 16 changer transitions 0/97 dead transitions. [2024-06-21 18:33:47,506 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 75 places, 97 transitions, 640 flow [2024-06-21 18:33:47,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-21 18:33:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-21 18:33:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 158 transitions. [2024-06-21 18:33:47,507 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4968553459119497 [2024-06-21 18:33:47,507 INFO L175 Difference]: Start difference. First operand has 70 places, 70 transitions, 374 flow. Second operand 6 states and 158 transitions. [2024-06-21 18:33:47,508 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 75 places, 97 transitions, 640 flow [2024-06-21 18:33:47,525 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 72 places, 97 transitions, 616 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-06-21 18:33:47,526 INFO L231 Difference]: Finished difference. Result has 73 places, 74 transitions, 431 flow [2024-06-21 18:33:47,526 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} [2024-06-21 18:33:47,529 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 17 predicate places. [2024-06-21 18:33:47,529 INFO L495 AbstractCegarLoop]: Abstraction has has 73 places, 74 transitions, 431 flow [2024-06-21 18:33:47,529 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) [2024-06-21 18:33:47,529 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:47,529 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:47,530 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-06-21 18:33:47,530 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)] === [2024-06-21 18:33:47,530 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:47,530 INFO L85 PathProgramCache]: Analyzing trace with hash -1678515203, now seen corresponding path program 1 times [2024-06-21 18:33:47,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:47,532 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2099813174] [2024-06-21 18:33:47,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:47,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:47,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:48,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:48,589 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:48,589 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2099813174] [2024-06-21 18:33:48,589 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2099813174] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:48,589 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:48,589 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:33:48,589 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [611604042] [2024-06-21 18:33:48,589 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:48,589 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:33:48,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:48,590 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:33:48,590 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:33:48,666 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:33:48,666 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) [2024-06-21 18:33:48,666 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:48,666 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:33:48,666 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:50,259 INFO L124 PetriNetUnfolderBase]: 9228/12814 cut-off events. [2024-06-21 18:33:50,259 INFO L125 PetriNetUnfolderBase]: For 40463/40555 co-relation queries the response was YES. [2024-06-21 18:33:50,287 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. [2024-06-21 18:33:50,336 INFO L140 encePairwiseOnDemand]: 38/53 looper letters, 84 selfloop transitions, 40 changer transitions 0/132 dead transitions. [2024-06-21 18:33:50,337 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 132 transitions, 967 flow [2024-06-21 18:33:50,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-21 18:33:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-21 18:33:50,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 197 transitions. [2024-06-21 18:33:50,339 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5309973045822103 [2024-06-21 18:33:50,339 INFO L175 Difference]: Start difference. First operand has 73 places, 74 transitions, 431 flow. Second operand 7 states and 197 transitions. [2024-06-21 18:33:50,339 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 79 places, 132 transitions, 967 flow [2024-06-21 18:33:50,351 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 132 transitions, 926 flow, removed 7 selfloop flow, removed 4 redundant places. [2024-06-21 18:33:50,355 INFO L231 Difference]: Finished difference. Result has 78 places, 94 transitions, 645 flow [2024-06-21 18:33:50,356 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} [2024-06-21 18:33:50,356 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 22 predicate places. [2024-06-21 18:33:50,357 INFO L495 AbstractCegarLoop]: Abstraction has has 78 places, 94 transitions, 645 flow [2024-06-21 18:33:50,357 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) [2024-06-21 18:33:50,357 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:50,357 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:50,357 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-06-21 18:33:50,357 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)] === [2024-06-21 18:33:50,358 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:50,358 INFO L85 PathProgramCache]: Analyzing trace with hash 2080358189, now seen corresponding path program 2 times [2024-06-21 18:33:50,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:50,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [800976458] [2024-06-21 18:33:50,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:50,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:51,633 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:51,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [800976458] [2024-06-21 18:33:51,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [800976458] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:51,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:51,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:33:51,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595495798] [2024-06-21 18:33:51,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:51,634 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:33:51,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:51,634 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:33:51,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:33:51,736 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:33:51,737 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) [2024-06-21 18:33:51,737 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:51,737 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:33:51,737 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:53,374 INFO L124 PetriNetUnfolderBase]: 9342/12982 cut-off events. [2024-06-21 18:33:53,374 INFO L125 PetriNetUnfolderBase]: For 48377/48475 co-relation queries the response was YES. [2024-06-21 18:33:53,405 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. [2024-06-21 18:33:53,453 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 78 selfloop transitions, 58 changer transitions 0/144 dead transitions. [2024-06-21 18:33:53,453 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 83 places, 144 transitions, 1269 flow [2024-06-21 18:33:53,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-21 18:33:53,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-21 18:33:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 170 transitions. [2024-06-21 18:33:53,455 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5345911949685535 [2024-06-21 18:33:53,455 INFO L175 Difference]: Start difference. First operand has 78 places, 94 transitions, 645 flow. Second operand 6 states and 170 transitions. [2024-06-21 18:33:53,455 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 83 places, 144 transitions, 1269 flow [2024-06-21 18:33:53,473 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 144 transitions, 1189 flow, removed 11 selfloop flow, removed 3 redundant places. [2024-06-21 18:33:53,475 INFO L231 Difference]: Finished difference. Result has 82 places, 115 transitions, 949 flow [2024-06-21 18:33:53,475 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} [2024-06-21 18:33:53,475 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 26 predicate places. [2024-06-21 18:33:53,475 INFO L495 AbstractCegarLoop]: Abstraction has has 82 places, 115 transitions, 949 flow [2024-06-21 18:33:53,476 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) [2024-06-21 18:33:53,476 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:53,476 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:53,476 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-06-21 18:33:53,476 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)] === [2024-06-21 18:33:53,476 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:53,476 INFO L85 PathProgramCache]: Analyzing trace with hash -1435818737, now seen corresponding path program 3 times [2024-06-21 18:33:53,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:53,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1461421457] [2024-06-21 18:33:53,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:54,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:54,679 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:54,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1461421457] [2024-06-21 18:33:54,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1461421457] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:54,679 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:54,679 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:33:54,679 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1755689701] [2024-06-21 18:33:54,679 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:54,679 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:33:54,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:54,680 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:33:54,680 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:33:54,782 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:33:54,782 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) [2024-06-21 18:33:54,782 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:54,782 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:33:54,782 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:56,390 INFO L124 PetriNetUnfolderBase]: 9306/12914 cut-off events. [2024-06-21 18:33:56,390 INFO L125 PetriNetUnfolderBase]: For 56498/56582 co-relation queries the response was YES. [2024-06-21 18:33:56,434 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. [2024-06-21 18:33:56,484 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 72 selfloop transitions, 62 changer transitions 0/142 dead transitions. [2024-06-21 18:33:56,485 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 87 places, 142 transitions, 1317 flow [2024-06-21 18:33:56,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-21 18:33:56,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-21 18:33:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 165 transitions. [2024-06-21 18:33:56,486 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5188679245283019 [2024-06-21 18:33:56,486 INFO L175 Difference]: Start difference. First operand has 82 places, 115 transitions, 949 flow. Second operand 6 states and 165 transitions. [2024-06-21 18:33:56,486 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 87 places, 142 transitions, 1317 flow [2024-06-21 18:33:56,518 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 86 places, 142 transitions, 1244 flow, removed 13 selfloop flow, removed 1 redundant places. [2024-06-21 18:33:56,520 INFO L231 Difference]: Finished difference. Result has 87 places, 115 transitions, 1016 flow [2024-06-21 18:33:56,520 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} [2024-06-21 18:33:56,521 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 31 predicate places. [2024-06-21 18:33:56,521 INFO L495 AbstractCegarLoop]: Abstraction has has 87 places, 115 transitions, 1016 flow [2024-06-21 18:33:56,521 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) [2024-06-21 18:33:56,521 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:56,521 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:56,521 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-06-21 18:33:56,521 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)] === [2024-06-21 18:33:56,522 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:56,522 INFO L85 PathProgramCache]: Analyzing trace with hash -1540673279, now seen corresponding path program 1 times [2024-06-21 18:33:56,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:56,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [270888222] [2024-06-21 18:33:56,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:56,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:33:57,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:33:57,754 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:33:57,754 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [270888222] [2024-06-21 18:33:57,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [270888222] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:33:57,754 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:33:57,755 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:33:57,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1469724870] [2024-06-21 18:33:57,755 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:33:57,755 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:33:57,755 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:33:57,756 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:33:57,756 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:33:57,866 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:33:57,866 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) [2024-06-21 18:33:57,866 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:33:57,866 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:33:57,867 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:33:59,626 INFO L124 PetriNetUnfolderBase]: 9406/13144 cut-off events. [2024-06-21 18:33:59,626 INFO L125 PetriNetUnfolderBase]: For 66846/66931 co-relation queries the response was YES. [2024-06-21 18:33:59,669 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. [2024-06-21 18:33:59,724 INFO L140 encePairwiseOnDemand]: 37/53 looper letters, 100 selfloop transitions, 71 changer transitions 0/179 dead transitions. [2024-06-21 18:33:59,725 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 94 places, 179 transitions, 1755 flow [2024-06-21 18:33:59,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-21 18:33:59,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-21 18:33:59,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 227 transitions. [2024-06-21 18:33:59,726 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.535377358490566 [2024-06-21 18:33:59,726 INFO L175 Difference]: Start difference. First operand has 87 places, 115 transitions, 1016 flow. Second operand 8 states and 227 transitions. [2024-06-21 18:33:59,726 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 94 places, 179 transitions, 1755 flow [2024-06-21 18:33:59,771 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 92 places, 179 transitions, 1688 flow, removed 8 selfloop flow, removed 2 redundant places. [2024-06-21 18:33:59,773 INFO L231 Difference]: Finished difference. Result has 94 places, 130 transitions, 1256 flow [2024-06-21 18:33:59,774 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} [2024-06-21 18:33:59,774 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 38 predicate places. [2024-06-21 18:33:59,774 INFO L495 AbstractCegarLoop]: Abstraction has has 94 places, 130 transitions, 1256 flow [2024-06-21 18:33:59,774 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) [2024-06-21 18:33:59,775 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:33:59,775 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:33:59,775 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-06-21 18:33:59,775 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)] === [2024-06-21 18:33:59,775 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:33:59,775 INFO L85 PathProgramCache]: Analyzing trace with hash 66596481, now seen corresponding path program 2 times [2024-06-21 18:33:59,776 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:33:59,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [127167008] [2024-06-21 18:33:59,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:33:59,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:33:59,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:01,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:01,315 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:01,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [127167008] [2024-06-21 18:34:01,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [127167008] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:01,316 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:01,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:34:01,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762201759] [2024-06-21 18:34:01,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:01,316 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:34:01,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:01,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:34:01,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:34:01,419 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:01,420 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) [2024-06-21 18:34:01,420 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:01,420 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:01,420 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:03,325 INFO L124 PetriNetUnfolderBase]: 9547/13395 cut-off events. [2024-06-21 18:34:03,325 INFO L125 PetriNetUnfolderBase]: For 87522/87662 co-relation queries the response was YES. [2024-06-21 18:34:03,380 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. [2024-06-21 18:34:03,438 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 96 selfloop transitions, 85 changer transitions 0/189 dead transitions. [2024-06-21 18:34:03,439 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 100 places, 189 transitions, 2087 flow [2024-06-21 18:34:03,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-21 18:34:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-21 18:34:03,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 201 transitions. [2024-06-21 18:34:03,440 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5417789757412399 [2024-06-21 18:34:03,440 INFO L175 Difference]: Start difference. First operand has 94 places, 130 transitions, 1256 flow. Second operand 7 states and 201 transitions. [2024-06-21 18:34:03,441 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 100 places, 189 transitions, 2087 flow [2024-06-21 18:34:03,511 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 98 places, 189 transitions, 2015 flow, removed 28 selfloop flow, removed 2 redundant places. [2024-06-21 18:34:03,513 INFO L231 Difference]: Finished difference. Result has 99 places, 148 transitions, 1568 flow [2024-06-21 18:34:03,514 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} [2024-06-21 18:34:03,514 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 43 predicate places. [2024-06-21 18:34:03,514 INFO L495 AbstractCegarLoop]: Abstraction has has 99 places, 148 transitions, 1568 flow [2024-06-21 18:34:03,515 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) [2024-06-21 18:34:03,515 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:03,515 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:03,515 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-06-21 18:34:03,515 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)] === [2024-06-21 18:34:03,515 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:03,515 INFO L85 PathProgramCache]: Analyzing trace with hash -1560705825, now seen corresponding path program 3 times [2024-06-21 18:34:03,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:03,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443767589] [2024-06-21 18:34:03,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:03,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:03,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:05,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:05,049 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:05,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443767589] [2024-06-21 18:34:05,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443767589] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:05,050 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:05,050 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:34:05,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907967390] [2024-06-21 18:34:05,050 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:05,050 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:34:05,050 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:05,051 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:34:05,051 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:34:05,137 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:05,137 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) [2024-06-21 18:34:05,137 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:05,137 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:05,137 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:07,170 INFO L124 PetriNetUnfolderBase]: 9587/13455 cut-off events. [2024-06-21 18:34:07,171 INFO L125 PetriNetUnfolderBase]: For 102283/102439 co-relation queries the response was YES. [2024-06-21 18:34:07,206 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. [2024-06-21 18:34:07,265 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 96 selfloop transitions, 103 changer transitions 0/207 dead transitions. [2024-06-21 18:34:07,265 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 207 transitions, 2480 flow [2024-06-21 18:34:07,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-21 18:34:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-21 18:34:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 199 transitions. [2024-06-21 18:34:07,267 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5363881401617251 [2024-06-21 18:34:07,267 INFO L175 Difference]: Start difference. First operand has 99 places, 148 transitions, 1568 flow. Second operand 7 states and 199 transitions. [2024-06-21 18:34:07,267 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 207 transitions, 2480 flow [2024-06-21 18:34:07,353 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 101 places, 207 transitions, 2326 flow, removed 10 selfloop flow, removed 4 redundant places. [2024-06-21 18:34:07,356 INFO L231 Difference]: Finished difference. Result has 102 places, 162 transitions, 1825 flow [2024-06-21 18:34:07,356 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} [2024-06-21 18:34:07,356 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 46 predicate places. [2024-06-21 18:34:07,357 INFO L495 AbstractCegarLoop]: Abstraction has has 102 places, 162 transitions, 1825 flow [2024-06-21 18:34:07,357 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) [2024-06-21 18:34:07,357 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:07,357 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:07,357 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-06-21 18:34:07,357 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)] === [2024-06-21 18:34:07,357 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:07,357 INFO L85 PathProgramCache]: Analyzing trace with hash 243965151, now seen corresponding path program 4 times [2024-06-21 18:34:07,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:07,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271140518] [2024-06-21 18:34:07,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:07,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:08,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:08,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271140518] [2024-06-21 18:34:08,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [271140518] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:08,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:08,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:34:08,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [855439332] [2024-06-21 18:34:08,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:08,845 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:34:08,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:08,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:34:08,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:34:08,948 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:08,949 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) [2024-06-21 18:34:08,949 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:08,949 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:08,949 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:11,031 INFO L124 PetriNetUnfolderBase]: 9571/13434 cut-off events. [2024-06-21 18:34:11,031 INFO L125 PetriNetUnfolderBase]: For 118160/118316 co-relation queries the response was YES. [2024-06-21 18:34:11,072 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. [2024-06-21 18:34:11,138 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 86 selfloop transitions, 107 changer transitions 0/201 dead transitions. [2024-06-21 18:34:11,138 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 108 places, 201 transitions, 2447 flow [2024-06-21 18:34:11,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-21 18:34:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-21 18:34:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 196 transitions. [2024-06-21 18:34:11,139 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5283018867924528 [2024-06-21 18:34:11,140 INFO L175 Difference]: Start difference. First operand has 102 places, 162 transitions, 1825 flow. Second operand 7 states and 196 transitions. [2024-06-21 18:34:11,140 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 108 places, 201 transitions, 2447 flow [2024-06-21 18:34:11,250 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 107 places, 201 transitions, 2361 flow, removed 41 selfloop flow, removed 1 redundant places. [2024-06-21 18:34:11,253 INFO L231 Difference]: Finished difference. Result has 108 places, 162 transitions, 1969 flow [2024-06-21 18:34:11,253 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} [2024-06-21 18:34:11,254 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 52 predicate places. [2024-06-21 18:34:11,254 INFO L495 AbstractCegarLoop]: Abstraction has has 108 places, 162 transitions, 1969 flow [2024-06-21 18:34:11,254 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) [2024-06-21 18:34:11,254 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:11,254 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:11,255 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-06-21 18:34:11,255 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)] === [2024-06-21 18:34:11,255 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:11,255 INFO L85 PathProgramCache]: Analyzing trace with hash -1192841863, now seen corresponding path program 1 times [2024-06-21 18:34:11,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:11,255 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603273393] [2024-06-21 18:34:11,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:11,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:12,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:12,225 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:12,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603273393] [2024-06-21 18:34:12,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1603273393] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:12,225 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:12,225 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-21 18:34:12,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1626728637] [2024-06-21 18:34:12,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:12,225 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-06-21 18:34:12,226 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:12,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-06-21 18:34:12,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-06-21 18:34:12,289 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:12,289 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) [2024-06-21 18:34:12,289 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:12,289 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:12,289 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:14,178 INFO L124 PetriNetUnfolderBase]: 11310/15858 cut-off events. [2024-06-21 18:34:14,178 INFO L125 PetriNetUnfolderBase]: For 163266/163392 co-relation queries the response was YES. [2024-06-21 18:34:14,231 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. [2024-06-21 18:34:14,295 INFO L140 encePairwiseOnDemand]: 42/53 looper letters, 152 selfloop transitions, 16 changer transitions 0/187 dead transitions. [2024-06-21 18:34:14,295 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 187 transitions, 2433 flow [2024-06-21 18:34:14,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-06-21 18:34:14,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-06-21 18:34:14,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 153 transitions. [2024-06-21 18:34:14,296 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4811320754716981 [2024-06-21 18:34:14,296 INFO L175 Difference]: Start difference. First operand has 108 places, 162 transitions, 1969 flow. Second operand 6 states and 153 transitions. [2024-06-21 18:34:14,296 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 187 transitions, 2433 flow [2024-06-21 18:34:14,523 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 109 places, 187 transitions, 2227 flow, removed 18 selfloop flow, removed 4 redundant places. [2024-06-21 18:34:14,525 INFO L231 Difference]: Finished difference. Result has 111 places, 170 transitions, 1893 flow [2024-06-21 18:34:14,525 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} [2024-06-21 18:34:14,526 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 55 predicate places. [2024-06-21 18:34:14,526 INFO L495 AbstractCegarLoop]: Abstraction has has 111 places, 170 transitions, 1893 flow [2024-06-21 18:34:14,526 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) [2024-06-21 18:34:14,526 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:14,526 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:14,526 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-06-21 18:34:14,526 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)] === [2024-06-21 18:34:14,527 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:14,527 INFO L85 PathProgramCache]: Analyzing trace with hash -1753217557, now seen corresponding path program 1 times [2024-06-21 18:34:14,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:14,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500482847] [2024-06-21 18:34:14,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:14,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:14,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:15,714 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:15,714 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [500482847] [2024-06-21 18:34:15,714 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [500482847] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:15,714 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:15,714 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:34:15,714 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [295589839] [2024-06-21 18:34:15,714 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:15,714 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:34:15,715 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:15,715 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:34:15,715 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:34:15,850 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:15,850 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) [2024-06-21 18:34:15,851 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:15,851 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:15,851 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:17,871 INFO L124 PetriNetUnfolderBase]: 9681/13577 cut-off events. [2024-06-21 18:34:17,871 INFO L125 PetriNetUnfolderBase]: For 162184/162326 co-relation queries the response was YES. [2024-06-21 18:34:17,911 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. [2024-06-21 18:34:17,971 INFO L140 encePairwiseOnDemand]: 37/53 looper letters, 114 selfloop transitions, 122 changer transitions 0/244 dead transitions. [2024-06-21 18:34:17,971 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 118 places, 244 transitions, 3101 flow [2024-06-21 18:34:17,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-21 18:34:17,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-21 18:34:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 230 transitions. [2024-06-21 18:34:17,974 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5424528301886793 [2024-06-21 18:34:17,974 INFO L175 Difference]: Start difference. First operand has 111 places, 170 transitions, 1893 flow. Second operand 8 states and 230 transitions. [2024-06-21 18:34:17,974 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 118 places, 244 transitions, 3101 flow [2024-06-21 18:34:18,121 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 116 places, 244 transitions, 3057 flow, removed 18 selfloop flow, removed 2 redundant places. [2024-06-21 18:34:18,124 INFO L231 Difference]: Finished difference. Result has 119 places, 197 transitions, 2565 flow [2024-06-21 18:34:18,124 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} [2024-06-21 18:34:18,124 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 63 predicate places. [2024-06-21 18:34:18,125 INFO L495 AbstractCegarLoop]: Abstraction has has 119 places, 197 transitions, 2565 flow [2024-06-21 18:34:18,125 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) [2024-06-21 18:34:18,125 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:18,125 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:18,125 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-06-21 18:34:18,125 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)] === [2024-06-21 18:34:18,126 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:18,126 INFO L85 PathProgramCache]: Analyzing trace with hash 1854659011, now seen corresponding path program 2 times [2024-06-21 18:34:18,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:18,126 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2022403060] [2024-06-21 18:34:18,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:18,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:19,592 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:19,592 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2022403060] [2024-06-21 18:34:19,592 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2022403060] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:19,592 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:19,592 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-21 18:34:19,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [448784831] [2024-06-21 18:34:19,592 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:19,593 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-21 18:34:19,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:19,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-21 18:34:19,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-06-21 18:34:19,756 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:19,757 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) [2024-06-21 18:34:19,757 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:19,757 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:19,757 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:22,007 INFO L124 PetriNetUnfolderBase]: 9690/13588 cut-off events. [2024-06-21 18:34:22,007 INFO L125 PetriNetUnfolderBase]: For 181010/181208 co-relation queries the response was YES. [2024-06-21 18:34:22,071 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. [2024-06-21 18:34:22,136 INFO L140 encePairwiseOnDemand]: 37/53 looper letters, 119 selfloop transitions, 124 changer transitions 0/251 dead transitions. [2024-06-21 18:34:22,137 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 127 places, 251 transitions, 3441 flow [2024-06-21 18:34:22,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-21 18:34:22,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-21 18:34:22,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 251 transitions. [2024-06-21 18:34:22,138 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5262054507337526 [2024-06-21 18:34:22,139 INFO L175 Difference]: Start difference. First operand has 119 places, 197 transitions, 2565 flow. Second operand 9 states and 251 transitions. [2024-06-21 18:34:22,139 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 127 places, 251 transitions, 3441 flow [2024-06-21 18:34:22,347 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 123 places, 251 transitions, 3239 flow, removed 26 selfloop flow, removed 4 redundant places. [2024-06-21 18:34:22,350 INFO L231 Difference]: Finished difference. Result has 124 places, 201 transitions, 2691 flow [2024-06-21 18:34:22,351 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} [2024-06-21 18:34:22,351 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 68 predicate places. [2024-06-21 18:34:22,351 INFO L495 AbstractCegarLoop]: Abstraction has has 124 places, 201 transitions, 2691 flow [2024-06-21 18:34:22,351 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) [2024-06-21 18:34:22,351 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:22,351 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:22,352 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-06-21 18:34:22,352 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)] === [2024-06-21 18:34:22,352 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:22,352 INFO L85 PathProgramCache]: Analyzing trace with hash 2064487207, now seen corresponding path program 3 times [2024-06-21 18:34:22,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:22,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [673382007] [2024-06-21 18:34:22,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:22,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:23,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:23,768 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:23,768 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [673382007] [2024-06-21 18:34:23,768 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [673382007] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:23,768 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:23,768 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:34:23,769 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1740999667] [2024-06-21 18:34:23,769 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:23,769 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:34:23,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:23,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:34:23,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:34:23,862 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:23,862 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) [2024-06-21 18:34:23,862 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:23,862 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:23,862 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:25,986 INFO L124 PetriNetUnfolderBase]: 9730/13656 cut-off events. [2024-06-21 18:34:25,986 INFO L125 PetriNetUnfolderBase]: For 202269/202438 co-relation queries the response was YES. [2024-06-21 18:34:26,055 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. [2024-06-21 18:34:26,119 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 105 selfloop transitions, 136 changer transitions 0/249 dead transitions. [2024-06-21 18:34:26,119 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 249 transitions, 3599 flow [2024-06-21 18:34:26,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-21 18:34:26,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-21 18:34:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 199 transitions. [2024-06-21 18:34:26,121 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5363881401617251 [2024-06-21 18:34:26,121 INFO L175 Difference]: Start difference. First operand has 124 places, 201 transitions, 2691 flow. Second operand 7 states and 199 transitions. [2024-06-21 18:34:26,121 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 130 places, 249 transitions, 3599 flow [2024-06-21 18:34:26,309 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 123 places, 249 transitions, 3279 flow, removed 22 selfloop flow, removed 7 redundant places. [2024-06-21 18:34:26,312 INFO L231 Difference]: Finished difference. Result has 125 places, 211 transitions, 2895 flow [2024-06-21 18:34:26,312 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} [2024-06-21 18:34:26,312 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 69 predicate places. [2024-06-21 18:34:26,312 INFO L495 AbstractCegarLoop]: Abstraction has has 125 places, 211 transitions, 2895 flow [2024-06-21 18:34:26,313 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) [2024-06-21 18:34:26,313 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:26,313 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:26,313 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-06-21 18:34:26,313 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)] === [2024-06-21 18:34:26,313 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:26,313 INFO L85 PathProgramCache]: Analyzing trace with hash 2064492787, now seen corresponding path program 4 times [2024-06-21 18:34:26,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:26,313 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1249442743] [2024-06-21 18:34:26,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:28,039 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:28,039 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1249442743] [2024-06-21 18:34:28,039 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1249442743] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:28,039 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:28,039 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-21 18:34:28,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1882507989] [2024-06-21 18:34:28,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:28,040 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-21 18:34:28,040 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:28,040 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-21 18:34:28,040 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2024-06-21 18:34:28,156 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:28,156 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) [2024-06-21 18:34:28,156 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:28,156 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:28,156 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:30,388 INFO L124 PetriNetUnfolderBase]: 9788/13735 cut-off events. [2024-06-21 18:34:30,388 INFO L125 PetriNetUnfolderBase]: For 220553/220714 co-relation queries the response was YES. [2024-06-21 18:34:30,447 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. [2024-06-21 18:34:30,511 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 116 selfloop transitions, 142 changer transitions 0/266 dead transitions. [2024-06-21 18:34:30,511 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 133 places, 266 transitions, 3895 flow [2024-06-21 18:34:30,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-21 18:34:30,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-21 18:34:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 237 transitions. [2024-06-21 18:34:30,513 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4968553459119497 [2024-06-21 18:34:30,513 INFO L175 Difference]: Start difference. First operand has 125 places, 211 transitions, 2895 flow. Second operand 9 states and 237 transitions. [2024-06-21 18:34:30,513 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 133 places, 266 transitions, 3895 flow [2024-06-21 18:34:30,738 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 130 places, 266 transitions, 3694 flow, removed 20 selfloop flow, removed 3 redundant places. [2024-06-21 18:34:30,741 INFO L231 Difference]: Finished difference. Result has 131 places, 223 transitions, 3203 flow [2024-06-21 18:34:30,742 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} [2024-06-21 18:34:30,742 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 75 predicate places. [2024-06-21 18:34:30,742 INFO L495 AbstractCegarLoop]: Abstraction has has 131 places, 223 transitions, 3203 flow [2024-06-21 18:34:30,742 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) [2024-06-21 18:34:30,742 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:30,742 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:30,742 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-06-21 18:34:30,743 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)] === [2024-06-21 18:34:30,743 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:30,743 INFO L85 PathProgramCache]: Analyzing trace with hash -1129886793, now seen corresponding path program 5 times [2024-06-21 18:34:30,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:30,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [412643286] [2024-06-21 18:34:30,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:30,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:30,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:32,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:32,471 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:32,471 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [412643286] [2024-06-21 18:34:32,471 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [412643286] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:32,471 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:32,471 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-21 18:34:32,471 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638707377] [2024-06-21 18:34:32,471 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:32,471 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-21 18:34:32,471 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:32,472 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-21 18:34:32,472 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-06-21 18:34:32,683 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:32,683 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) [2024-06-21 18:34:32,683 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:32,683 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:32,684 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:35,177 INFO L124 PetriNetUnfolderBase]: 9846/13833 cut-off events. [2024-06-21 18:34:35,177 INFO L125 PetriNetUnfolderBase]: For 243210/243441 co-relation queries the response was YES. [2024-06-21 18:34:35,254 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. [2024-06-21 18:34:35,323 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 114 selfloop transitions, 168 changer transitions 0/290 dead transitions. [2024-06-21 18:34:35,324 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 140 places, 290 transitions, 4339 flow [2024-06-21 18:34:35,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-06-21 18:34:35,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2024-06-21 18:34:35,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 260 transitions. [2024-06-21 18:34:35,337 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49056603773584906 [2024-06-21 18:34:35,338 INFO L175 Difference]: Start difference. First operand has 131 places, 223 transitions, 3203 flow. Second operand 10 states and 260 transitions. [2024-06-21 18:34:35,338 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 140 places, 290 transitions, 4339 flow [2024-06-21 18:34:35,679 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 133 places, 290 transitions, 3957 flow, removed 36 selfloop flow, removed 7 redundant places. [2024-06-21 18:34:35,683 INFO L231 Difference]: Finished difference. Result has 134 places, 235 transitions, 3389 flow [2024-06-21 18:34:35,683 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} [2024-06-21 18:34:35,683 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 78 predicate places. [2024-06-21 18:34:35,683 INFO L495 AbstractCegarLoop]: Abstraction has has 134 places, 235 transitions, 3389 flow [2024-06-21 18:34:35,684 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) [2024-06-21 18:34:35,684 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:35,684 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:35,684 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-06-21 18:34:35,684 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)] === [2024-06-21 18:34:35,684 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:35,684 INFO L85 PathProgramCache]: Analyzing trace with hash 30578627, now seen corresponding path program 6 times [2024-06-21 18:34:35,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:35,685 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1447390099] [2024-06-21 18:34:35,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:35,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:37,398 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:37,398 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1447390099] [2024-06-21 18:34:37,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1447390099] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:37,398 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:37,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-21 18:34:37,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [54483478] [2024-06-21 18:34:37,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:37,398 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-21 18:34:37,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:37,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-21 18:34:37,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-06-21 18:34:37,529 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:37,530 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) [2024-06-21 18:34:37,530 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:37,530 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:37,530 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:39,798 INFO L124 PetriNetUnfolderBase]: 9823/13788 cut-off events. [2024-06-21 18:34:39,799 INFO L125 PetriNetUnfolderBase]: For 260552/260744 co-relation queries the response was YES. [2024-06-21 18:34:39,867 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. [2024-06-21 18:34:39,936 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 109 selfloop transitions, 164 changer transitions 0/281 dead transitions. [2024-06-21 18:34:39,936 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 281 transitions, 4169 flow [2024-06-21 18:34:39,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-21 18:34:39,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-21 18:34:39,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 232 transitions. [2024-06-21 18:34:39,938 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4863731656184486 [2024-06-21 18:34:39,938 INFO L175 Difference]: Start difference. First operand has 134 places, 235 transitions, 3389 flow. Second operand 9 states and 232 transitions. [2024-06-21 18:34:39,938 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 281 transitions, 4169 flow [2024-06-21 18:34:40,299 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 135 places, 281 transitions, 3659 flow, removed 86 selfloop flow, removed 7 redundant places. [2024-06-21 18:34:40,302 INFO L231 Difference]: Finished difference. Result has 136 places, 235 transitions, 3227 flow [2024-06-21 18:34:40,303 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} [2024-06-21 18:34:40,303 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 80 predicate places. [2024-06-21 18:34:40,303 INFO L495 AbstractCegarLoop]: Abstraction has has 136 places, 235 transitions, 3227 flow [2024-06-21 18:34:40,303 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) [2024-06-21 18:34:40,303 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:40,303 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:40,303 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-06-21 18:34:40,303 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)] === [2024-06-21 18:34:40,304 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:40,304 INFO L85 PathProgramCache]: Analyzing trace with hash 591707190, now seen corresponding path program 1 times [2024-06-21 18:34:40,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:40,304 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [990636934] [2024-06-21 18:34:40,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:40,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:40,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:42,047 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:42,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [990636934] [2024-06-21 18:34:42,047 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [990636934] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:42,048 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:42,048 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-06-21 18:34:42,049 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2022236776] [2024-06-21 18:34:42,049 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:42,049 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-06-21 18:34:42,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:42,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-06-21 18:34:42,049 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-06-21 18:34:42,186 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 13 out of 53 [2024-06-21 18:34:42,187 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) [2024-06-21 18:34:42,187 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:42,187 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 13 of 53 [2024-06-21 18:34:42,187 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:44,767 INFO L124 PetriNetUnfolderBase]: 12207/17103 cut-off events. [2024-06-21 18:34:44,768 INFO L125 PetriNetUnfolderBase]: For 338127/338129 co-relation queries the response was YES. [2024-06-21 18:34:44,877 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. [2024-06-21 18:34:44,970 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 250 selfloop transitions, 23 changer transitions 0/280 dead transitions. [2024-06-21 18:34:44,970 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 280 transitions, 3995 flow [2024-06-21 18:34:44,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-21 18:34:44,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-21 18:34:44,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 214 transitions. [2024-06-21 18:34:44,972 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.44863731656184486 [2024-06-21 18:34:44,972 INFO L175 Difference]: Start difference. First operand has 136 places, 235 transitions, 3227 flow. Second operand 9 states and 214 transitions. [2024-06-21 18:34:44,973 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 144 places, 280 transitions, 3995 flow [2024-06-21 18:34:45,659 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 136 places, 280 transitions, 3631 flow, removed 2 selfloop flow, removed 8 redundant places. [2024-06-21 18:34:45,662 INFO L231 Difference]: Finished difference. Result has 138 places, 242 transitions, 3016 flow [2024-06-21 18:34:45,662 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} [2024-06-21 18:34:45,663 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 82 predicate places. [2024-06-21 18:34:45,663 INFO L495 AbstractCegarLoop]: Abstraction has has 138 places, 242 transitions, 3016 flow [2024-06-21 18:34:45,663 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) [2024-06-21 18:34:45,663 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:45,663 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:45,663 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-06-21 18:34:45,664 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)] === [2024-06-21 18:34:45,665 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:45,665 INFO L85 PathProgramCache]: Analyzing trace with hash 897544856, now seen corresponding path program 1 times [2024-06-21 18:34:45,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:45,665 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [134330672] [2024-06-21 18:34:45,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:45,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:46,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:46,868 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:46,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [134330672] [2024-06-21 18:34:46,868 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [134330672] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:46,868 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:46,868 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:34:46,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [74384321] [2024-06-21 18:34:46,868 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:46,868 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:34:46,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:46,869 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:34:46,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:34:46,984 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:46,985 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) [2024-06-21 18:34:46,985 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:46,985 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:46,985 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:49,405 INFO L124 PetriNetUnfolderBase]: 11736/16471 cut-off events. [2024-06-21 18:34:49,405 INFO L125 PetriNetUnfolderBase]: For 357167/357382 co-relation queries the response was YES. [2024-06-21 18:34:49,463 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. [2024-06-21 18:34:49,536 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 216 selfloop transitions, 71 changer transitions 0/296 dead transitions. [2024-06-21 18:34:49,536 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 296 transitions, 3962 flow [2024-06-21 18:34:49,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-21 18:34:49,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-21 18:34:49,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 221 transitions. [2024-06-21 18:34:49,538 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5212264150943396 [2024-06-21 18:34:49,538 INFO L175 Difference]: Start difference. First operand has 138 places, 242 transitions, 3016 flow. Second operand 8 states and 221 transitions. [2024-06-21 18:34:49,538 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 296 transitions, 3962 flow [2024-06-21 18:34:49,939 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 136 places, 296 transitions, 3774 flow, removed 17 selfloop flow, removed 9 redundant places. [2024-06-21 18:34:49,942 INFO L231 Difference]: Finished difference. Result has 138 places, 252 transitions, 3104 flow [2024-06-21 18:34:49,942 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} [2024-06-21 18:34:49,943 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 82 predicate places. [2024-06-21 18:34:49,943 INFO L495 AbstractCegarLoop]: Abstraction has has 138 places, 252 transitions, 3104 flow [2024-06-21 18:34:49,943 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) [2024-06-21 18:34:49,943 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:49,943 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:49,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-06-21 18:34:49,944 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)] === [2024-06-21 18:34:49,944 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:49,944 INFO L85 PathProgramCache]: Analyzing trace with hash 901209056, now seen corresponding path program 2 times [2024-06-21 18:34:49,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:49,944 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133813955] [2024-06-21 18:34:49,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:49,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:51,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:51,120 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:51,120 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133813955] [2024-06-21 18:34:51,120 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1133813955] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:51,120 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:51,120 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:34:51,121 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1725384853] [2024-06-21 18:34:51,121 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:51,121 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:34:51,121 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:51,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:34:51,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:34:51,208 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:51,208 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) [2024-06-21 18:34:51,208 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:51,208 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:51,209 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:53,643 INFO L124 PetriNetUnfolderBase]: 11763/16530 cut-off events. [2024-06-21 18:34:53,643 INFO L125 PetriNetUnfolderBase]: For 388864/389069 co-relation queries the response was YES. [2024-06-21 18:34:53,719 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. [2024-06-21 18:34:53,798 INFO L140 encePairwiseOnDemand]: 38/53 looper letters, 213 selfloop transitions, 72 changer transitions 0/294 dead transitions. [2024-06-21 18:34:53,798 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 294 transitions, 3859 flow [2024-06-21 18:34:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-21 18:34:53,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-21 18:34:53,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 217 transitions. [2024-06-21 18:34:53,799 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5117924528301887 [2024-06-21 18:34:53,800 INFO L175 Difference]: Start difference. First operand has 138 places, 252 transitions, 3104 flow. Second operand 8 states and 217 transitions. [2024-06-21 18:34:53,800 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 294 transitions, 3859 flow [2024-06-21 18:34:54,223 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 141 places, 294 transitions, 3733 flow, removed 29 selfloop flow, removed 4 redundant places. [2024-06-21 18:34:54,227 INFO L231 Difference]: Finished difference. Result has 142 places, 255 transitions, 3188 flow [2024-06-21 18:34:54,227 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} [2024-06-21 18:34:54,228 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 86 predicate places. [2024-06-21 18:34:54,228 INFO L495 AbstractCegarLoop]: Abstraction has has 142 places, 255 transitions, 3188 flow [2024-06-21 18:34:54,228 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) [2024-06-21 18:34:54,228 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:54,228 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:54,228 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-06-21 18:34:54,229 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)] === [2024-06-21 18:34:54,229 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:54,229 INFO L85 PathProgramCache]: Analyzing trace with hash 1724901298, now seen corresponding path program 3 times [2024-06-21 18:34:54,229 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:54,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [843608859] [2024-06-21 18:34:54,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:54,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:54,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:55,087 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:55,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [843608859] [2024-06-21 18:34:55,087 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [843608859] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:55,087 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:55,087 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:34:55,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [464979666] [2024-06-21 18:34:55,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:55,087 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:34:55,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:55,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:34:55,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:34:55,171 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 53 [2024-06-21 18:34:55,172 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) [2024-06-21 18:34:55,172 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:55,172 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 53 [2024-06-21 18:34:55,172 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:34:55,609 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$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse]) [2024-06-21 18:34:55,612 INFO L294 olderBase$Statistics]: this new event has 15 ancestors and is cut-off event [2024-06-21 18:34:55,613 INFO L297 olderBase$Statistics]: existing Event has 15 ancestors and is cut-off event [2024-06-21 18:34:55,613 INFO L297 olderBase$Statistics]: existing Event has 15 ancestors and is cut-off event [2024-06-21 18:34:55,613 INFO L297 olderBase$Statistics]: existing Event has 15 ancestors and is cut-off event [2024-06-21 18:34:55,667 INFO L292 olderBase$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]) [2024-06-21 18:34:55,668 INFO L294 olderBase$Statistics]: this new event has 16 ancestors and is cut-off event [2024-06-21 18:34:55,668 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is cut-off event [2024-06-21 18:34:55,668 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is cut-off event [2024-06-21 18:34:55,668 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is cut-off event [2024-06-21 18:34:55,730 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]) [2024-06-21 18:34:55,730 INFO L294 olderBase$Statistics]: this new event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,730 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,731 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,731 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,734 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$w_buff0~0 0) (= ~z~0 0) (= ~__unbuffered_p2_EAX~0 0)), 401#true]) [2024-06-21 18:34:55,734 INFO L294 olderBase$Statistics]: this new event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,734 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,734 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,734 INFO L297 olderBase$Statistics]: existing Event has 16 ancestors and is not cut-off event [2024-06-21 18:34:55,796 INFO L292 olderBase$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$read_delayed~0 256)) 1))) (= |#ghost~multithreaded| 0))), P1Thread1of1ForFork0InUse]) [2024-06-21 18:34:55,797 INFO L294 olderBase$Statistics]: this new event has 17 ancestors and is not cut-off event [2024-06-21 18:34:55,797 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-21 18:34:55,797 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-21 18:34:55,797 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-21 18:34:55,799 INFO L292 olderBase$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]) [2024-06-21 18:34:55,799 INFO L294 olderBase$Statistics]: this new event has 17 ancestors and is not cut-off event [2024-06-21 18:34:55,799 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-21 18:34:55,799 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-21 18:34:55,799 INFO L297 olderBase$Statistics]: existing Event has 17 ancestors and is not cut-off event [2024-06-21 18:34:57,336 INFO L124 PetriNetUnfolderBase]: 8416/13073 cut-off events. [2024-06-21 18:34:57,336 INFO L125 PetriNetUnfolderBase]: For 375332/375787 co-relation queries the response was YES. [2024-06-21 18:34:57,406 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. [2024-06-21 18:34:57,472 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 149 selfloop transitions, 91 changer transitions 0/307 dead transitions. [2024-06-21 18:34:57,473 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 148 places, 307 transitions, 4196 flow [2024-06-21 18:34:57,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-06-21 18:34:57,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2024-06-21 18:34:57,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 218 transitions. [2024-06-21 18:34:57,474 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5876010781671159 [2024-06-21 18:34:57,474 INFO L175 Difference]: Start difference. First operand has 142 places, 255 transitions, 3188 flow. Second operand 7 states and 218 transitions. [2024-06-21 18:34:57,474 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 148 places, 307 transitions, 4196 flow [2024-06-21 18:34:57,973 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 307 transitions, 4035 flow, removed 11 selfloop flow, removed 6 redundant places. [2024-06-21 18:34:57,977 INFO L231 Difference]: Finished difference. Result has 145 places, 270 transitions, 3501 flow [2024-06-21 18:34:57,977 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} [2024-06-21 18:34:57,978 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 89 predicate places. [2024-06-21 18:34:57,978 INFO L495 AbstractCegarLoop]: Abstraction has has 145 places, 270 transitions, 3501 flow [2024-06-21 18:34:57,978 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) [2024-06-21 18:34:57,978 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:34:57,978 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:34:57,979 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-06-21 18:34:57,979 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)] === [2024-06-21 18:34:57,979 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:34:57,979 INFO L85 PathProgramCache]: Analyzing trace with hash 2027481228, now seen corresponding path program 1 times [2024-06-21 18:34:57,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:34:57,979 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [412656947] [2024-06-21 18:34:57,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:34:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:34:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:34:58,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:34:58,953 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:34:58,953 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [412656947] [2024-06-21 18:34:58,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [412656947] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:34:58,953 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:34:58,954 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:34:58,954 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2125647263] [2024-06-21 18:34:58,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:34:58,954 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:34:58,954 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:34:58,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:34:58,954 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:34:59,020 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:34:59,021 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) [2024-06-21 18:34:59,021 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:34:59,021 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:34:59,021 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:35:01,414 INFO L124 PetriNetUnfolderBase]: 11985/16977 cut-off events. [2024-06-21 18:35:01,414 INFO L125 PetriNetUnfolderBase]: For 471054/471088 co-relation queries the response was YES. [2024-06-21 18:35:01,531 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. [2024-06-21 18:35:01,618 INFO L140 encePairwiseOnDemand]: 39/53 looper letters, 257 selfloop transitions, 48 changer transitions 0/333 dead transitions. [2024-06-21 18:35:01,618 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 153 places, 333 transitions, 4749 flow [2024-06-21 18:35:01,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-21 18:35:01,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-21 18:35:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 234 transitions. [2024-06-21 18:35:01,619 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49056603773584906 [2024-06-21 18:35:01,619 INFO L175 Difference]: Start difference. First operand has 145 places, 270 transitions, 3501 flow. Second operand 9 states and 234 transitions. [2024-06-21 18:35:01,619 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 153 places, 333 transitions, 4749 flow [2024-06-21 18:35:02,407 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 149 places, 333 transitions, 4671 flow, removed 30 selfloop flow, removed 4 redundant places. [2024-06-21 18:35:02,411 INFO L231 Difference]: Finished difference. Result has 153 places, 296 transitions, 3939 flow [2024-06-21 18:35:02,412 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} [2024-06-21 18:35:02,412 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 97 predicate places. [2024-06-21 18:35:02,412 INFO L495 AbstractCegarLoop]: Abstraction has has 153 places, 296 transitions, 3939 flow [2024-06-21 18:35:02,413 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) [2024-06-21 18:35:02,413 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:35:02,413 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:35:02,413 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-06-21 18:35:02,413 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)] === [2024-06-21 18:35:02,414 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:35:02,414 INFO L85 PathProgramCache]: Analyzing trace with hash -951611892, now seen corresponding path program 4 times [2024-06-21 18:35:02,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:35:02,414 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400179654] [2024-06-21 18:35:02,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:35:02,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:35:02,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:35:03,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:35:03,985 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:35:03,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1400179654] [2024-06-21 18:35:03,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1400179654] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:35:03,985 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:35:03,985 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:35:03,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1991384897] [2024-06-21 18:35:03,985 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:35:03,985 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:35:03,986 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:35:03,986 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:35:03,986 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:35:04,101 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:35:04,102 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) [2024-06-21 18:35:04,102 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:35:04,102 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:35:04,102 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:35:07,209 INFO L124 PetriNetUnfolderBase]: 12055/16944 cut-off events. [2024-06-21 18:35:07,209 INFO L125 PetriNetUnfolderBase]: For 522737/522941 co-relation queries the response was YES. [2024-06-21 18:35:07,304 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. [2024-06-21 18:35:07,384 INFO L140 encePairwiseOnDemand]: 40/53 looper letters, 249 selfloop transitions, 80 changer transitions 0/338 dead transitions. [2024-06-21 18:35:07,385 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 160 places, 338 transitions, 4903 flow [2024-06-21 18:35:07,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-21 18:35:07,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-21 18:35:07,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 206 transitions. [2024-06-21 18:35:07,386 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4858490566037736 [2024-06-21 18:35:07,386 INFO L175 Difference]: Start difference. First operand has 153 places, 296 transitions, 3939 flow. Second operand 8 states and 206 transitions. [2024-06-21 18:35:07,386 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 160 places, 338 transitions, 4903 flow [2024-06-21 18:35:08,532 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 159 places, 338 transitions, 4705 flow, removed 98 selfloop flow, removed 1 redundant places. [2024-06-21 18:35:08,536 INFO L231 Difference]: Finished difference. Result has 160 places, 305 transitions, 4076 flow [2024-06-21 18:35:08,536 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} [2024-06-21 18:35:08,537 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 104 predicate places. [2024-06-21 18:35:08,537 INFO L495 AbstractCegarLoop]: Abstraction has has 160 places, 305 transitions, 4076 flow [2024-06-21 18:35:08,537 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) [2024-06-21 18:35:08,537 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:35:08,537 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:35:08,537 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2024-06-21 18:35:08,537 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)] === [2024-06-21 18:35:08,537 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:35:08,537 INFO L85 PathProgramCache]: Analyzing trace with hash -543557020, now seen corresponding path program 5 times [2024-06-21 18:35:08,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:35:08,537 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508294591] [2024-06-21 18:35:08,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:35:08,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:35:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:35:10,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:35:10,085 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:35:10,085 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1508294591] [2024-06-21 18:35:10,085 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1508294591] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:35:10,085 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:35:10,085 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-06-21 18:35:10,085 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818238830] [2024-06-21 18:35:10,085 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:35:10,085 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-06-21 18:35:10,086 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:35:10,086 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-06-21 18:35:10,086 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-06-21 18:35:10,205 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:35:10,205 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) [2024-06-21 18:35:10,206 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:35:10,206 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:35:10,206 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:35:13,533 INFO L124 PetriNetUnfolderBase]: 12178/17134 cut-off events. [2024-06-21 18:35:13,533 INFO L125 PetriNetUnfolderBase]: For 554130/554341 co-relation queries the response was YES. [2024-06-21 18:35:13,622 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. [2024-06-21 18:35:13,708 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 246 selfloop transitions, 96 changer transitions 0/351 dead transitions. [2024-06-21 18:35:13,708 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 167 places, 351 transitions, 5023 flow [2024-06-21 18:35:13,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-21 18:35:13,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-21 18:35:13,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 207 transitions. [2024-06-21 18:35:13,710 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4882075471698113 [2024-06-21 18:35:13,710 INFO L175 Difference]: Start difference. First operand has 160 places, 305 transitions, 4076 flow. Second operand 8 states and 207 transitions. [2024-06-21 18:35:13,710 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 167 places, 351 transitions, 5023 flow [2024-06-21 18:35:14,718 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 161 places, 351 transitions, 4778 flow, removed 50 selfloop flow, removed 6 redundant places. [2024-06-21 18:35:14,722 INFO L231 Difference]: Finished difference. Result has 163 places, 318 transitions, 4221 flow [2024-06-21 18:35:14,723 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} [2024-06-21 18:35:14,723 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 107 predicate places. [2024-06-21 18:35:14,723 INFO L495 AbstractCegarLoop]: Abstraction has has 163 places, 318 transitions, 4221 flow [2024-06-21 18:35:14,723 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) [2024-06-21 18:35:14,723 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:35:14,723 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:35:14,723 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2024-06-21 18:35:14,723 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)] === [2024-06-21 18:35:14,724 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:35:14,724 INFO L85 PathProgramCache]: Analyzing trace with hash 422896408, now seen corresponding path program 2 times [2024-06-21 18:35:14,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:35:14,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1861577115] [2024-06-21 18:35:14,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:35:14,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:35:14,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:35:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:35:16,083 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:35:16,084 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1861577115] [2024-06-21 18:35:16,084 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1861577115] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:35:16,084 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:35:16,084 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:35:16,084 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1593755710] [2024-06-21 18:35:16,084 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:35:16,085 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:35:16,085 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:35:16,085 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:35:16,085 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:35:16,153 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:35:16,154 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) [2024-06-21 18:35:16,154 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:35:16,154 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:35:16,154 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:35:19,366 INFO L124 PetriNetUnfolderBase]: 12248/17383 cut-off events. [2024-06-21 18:35:19,366 INFO L125 PetriNetUnfolderBase]: For 597793/597851 co-relation queries the response was YES. [2024-06-21 18:35:19,476 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. [2024-06-21 18:35:19,581 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 270 selfloop transitions, 83 changer transitions 0/387 dead transitions. [2024-06-21 18:35:19,581 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 171 places, 387 transitions, 5640 flow [2024-06-21 18:35:19,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-21 18:35:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-21 18:35:19,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 233 transitions. [2024-06-21 18:35:19,582 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48846960167714887 [2024-06-21 18:35:19,583 INFO L175 Difference]: Start difference. First operand has 163 places, 318 transitions, 4221 flow. Second operand 9 states and 233 transitions. [2024-06-21 18:35:19,583 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 171 places, 387 transitions, 5640 flow [2024-06-21 18:35:20,715 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 165 places, 387 transitions, 5409 flow, removed 38 selfloop flow, removed 6 redundant places. [2024-06-21 18:35:20,719 INFO L231 Difference]: Finished difference. Result has 168 places, 352 transitions, 4671 flow [2024-06-21 18:35:20,720 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} [2024-06-21 18:35:20,720 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 112 predicate places. [2024-06-21 18:35:20,720 INFO L495 AbstractCegarLoop]: Abstraction has has 168 places, 352 transitions, 4671 flow [2024-06-21 18:35:20,720 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) [2024-06-21 18:35:20,721 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:35:20,721 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:35:20,721 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2024-06-21 18:35:20,721 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)] === [2024-06-21 18:35:20,721 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:35:20,721 INFO L85 PathProgramCache]: Analyzing trace with hash 1294151098, now seen corresponding path program 3 times [2024-06-21 18:35:20,722 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:35:20,722 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [803114106] [2024-06-21 18:35:20,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:35:20,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:35:20,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:35:22,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:35:22,141 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:35:22,141 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [803114106] [2024-06-21 18:35:22,141 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [803114106] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:35:22,141 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:35:22,141 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:35:22,141 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616586428] [2024-06-21 18:35:22,141 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:35:22,141 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:35:22,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:35:22,142 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:35:22,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:35:22,254 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 14 out of 53 [2024-06-21 18:35:22,254 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) [2024-06-21 18:35:22,254 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:35:22,255 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 14 of 53 [2024-06-21 18:35:22,255 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:35:25,518 INFO L124 PetriNetUnfolderBase]: 12218/17341 cut-off events. [2024-06-21 18:35:25,518 INFO L125 PetriNetUnfolderBase]: For 674624/674685 co-relation queries the response was YES. [2024-06-21 18:35:25,626 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. [2024-06-21 18:35:25,851 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 259 selfloop transitions, 76 changer transitions 0/369 dead transitions. [2024-06-21 18:35:25,851 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 175 places, 369 transitions, 5254 flow [2024-06-21 18:35:25,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-21 18:35:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-21 18:35:25,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 201 transitions. [2024-06-21 18:35:25,852 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4740566037735849 [2024-06-21 18:35:25,852 INFO L175 Difference]: Start difference. First operand has 168 places, 352 transitions, 4671 flow. Second operand 8 states and 201 transitions. [2024-06-21 18:35:25,852 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 175 places, 369 transitions, 5254 flow [2024-06-21 18:35:26,975 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 174 places, 369 transitions, 5018 flow, removed 87 selfloop flow, removed 1 redundant places. [2024-06-21 18:35:26,979 INFO L231 Difference]: Finished difference. Result has 175 places, 344 transitions, 4404 flow [2024-06-21 18:35:26,979 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} [2024-06-21 18:35:26,980 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 119 predicate places. [2024-06-21 18:35:26,980 INFO L495 AbstractCegarLoop]: Abstraction has has 175 places, 344 transitions, 4404 flow [2024-06-21 18:35:26,980 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) [2024-06-21 18:35:26,980 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:35:26,980 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:35:26,981 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2024-06-21 18:35:26,981 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)] === [2024-06-21 18:35:26,981 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:35:26,981 INFO L85 PathProgramCache]: Analyzing trace with hash -1345832700, now seen corresponding path program 1 times [2024-06-21 18:35:26,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:35:26,981 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1210325844] [2024-06-21 18:35:26,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:35:26,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:35:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:35:28,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:35:28,255 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:35:28,255 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1210325844] [2024-06-21 18:35:28,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1210325844] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:35:28,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:35:28,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:35:28,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798108168] [2024-06-21 18:35:28,255 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:35:28,255 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:35:28,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:35:28,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:35:28,256 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:35:28,314 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 13 out of 53 [2024-06-21 18:35:28,314 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) [2024-06-21 18:35:28,314 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:35:28,314 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 13 of 53 [2024-06-21 18:35:28,314 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-21 18:35:31,492 INFO L124 PetriNetUnfolderBase]: 12905/18076 cut-off events. [2024-06-21 18:35:31,493 INFO L125 PetriNetUnfolderBase]: For 712172/712174 co-relation queries the response was YES. [2024-06-21 18:35:31,595 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. [2024-06-21 18:35:31,694 INFO L140 encePairwiseOnDemand]: 41/53 looper letters, 352 selfloop transitions, 38 changer transitions 0/397 dead transitions. [2024-06-21 18:35:31,695 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 183 places, 397 transitions, 5798 flow [2024-06-21 18:35:31,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-06-21 18:35:31,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2024-06-21 18:35:31,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 221 transitions. [2024-06-21 18:35:31,696 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.46331236897274636 [2024-06-21 18:35:31,696 INFO L175 Difference]: Start difference. First operand has 175 places, 344 transitions, 4404 flow. Second operand 9 states and 221 transitions. [2024-06-21 18:35:31,696 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 183 places, 397 transitions, 5798 flow [2024-06-21 18:35:33,021 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 179 places, 397 transitions, 5658 flow, removed 20 selfloop flow, removed 4 redundant places. [2024-06-21 18:35:33,026 INFO L231 Difference]: Finished difference. Result has 182 places, 363 transitions, 4724 flow [2024-06-21 18:35:33,026 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} [2024-06-21 18:35:33,027 INFO L281 CegarLoopForPetriNet]: 56 programPoint places, 126 predicate places. [2024-06-21 18:35:33,027 INFO L495 AbstractCegarLoop]: Abstraction has has 182 places, 363 transitions, 4724 flow [2024-06-21 18:35:33,027 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) [2024-06-21 18:35:33,027 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-21 18:35:33,027 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-21 18:35:33,027 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2024-06-21 18:35:33,027 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)] === [2024-06-21 18:35:33,028 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-21 18:35:33,028 INFO L85 PathProgramCache]: Analyzing trace with hash -1317947580, now seen corresponding path program 2 times [2024-06-21 18:35:33,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-21 18:35:33,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [770627602] [2024-06-21 18:35:33,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-21 18:35:33,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-21 18:35:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-21 18:35:34,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-21 18:35:34,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-21 18:35:34,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [770627602] [2024-06-21 18:35:34,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [770627602] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-21 18:35:34,280 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-21 18:35:34,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-06-21 18:35:34,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2118876550] [2024-06-21 18:35:34,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-21 18:35:34,280 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-06-21 18:35:34,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-21 18:35:34,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-06-21 18:35:34,281 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-06-21 18:35:34,366 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 13 out of 53 [2024-06-21 18:35:34,368 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) [2024-06-21 18:35:34,368 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-21 18:35:34,368 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 13 of 53 [2024-06-21 18:35:34,368 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand