./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --validate ./goblint.2024-08-20_10-08-36.files/mutex-meet-local/popl20-bad-commit-2.wvr-bad.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version da67795f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c ./goblint.2024-08-20_10-08-36.files/mutex-meet-local/popl20-bad-commit-2.wvr-bad.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_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.dk.goblint-eval-da67795-m [2024-08-26 21:54:55,037 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-26 21:54:55,093 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2024-08-26 21:54:55,096 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-26 21:54:55,097 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-26 21:54:55,116 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-26 21:54:55,116 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-26 21:54:55,116 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-26 21:54:55,117 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-26 21:54:55,120 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-26 21:54:55,120 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-26 21:54:55,120 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-26 21:54:55,120 INFO L153 SettingsManager]: * Use SBE=true [2024-08-26 21:54:55,121 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-26 21:54:55,121 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-26 21:54:55,122 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-26 21:54:55,122 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-26 21:54:55,122 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-26 21:54:55,122 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-26 21:54:55,122 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-26 21:54:55,122 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-26 21:54:55,123 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-26 21:54:55,123 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-26 21:54:55,123 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-26 21:54:55,123 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-26 21:54:55,123 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-26 21:54:55,123 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-26 21:54:55,124 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-26 21:54:55,124 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-26 21:54:55,124 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-26 21:54:55,124 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-26 21:54:55,124 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-26 21:54:55,124 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-26 21:54:55,124 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-26 21:54:55,125 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-26 21:54:55,125 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-08-26 21:54:55,125 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-26 21:54:55,125 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-26 21:54:55,125 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-08-26 21:54:55,125 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-26 21:54:55,125 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-08-26 21:54:55,126 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-08-26 21:54:55,126 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/UGemCutter-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-08-26 21:54:55,329 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-26 21:54:55,348 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-26 21:54:55,350 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-26 21:54:55,351 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-26 21:54:55,352 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-26 21:54:55,353 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/./goblint.2024-08-20_10-08-36.files/mutex-meet-local/popl20-bad-commit-2.wvr-bad.yml/witness.yml [2024-08-26 21:54:56,006 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-26 21:54:56,006 INFO L274 PluginConnector]: CDTParser initialized [2024-08-26 21:54:56,007 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c [2024-08-26 21:54:57,164 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-26 21:54:57,315 INFO L384 CDTParser]: Found 1 translation units. [2024-08-26 21:54:57,315 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c [2024-08-26 21:54:57,324 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/98a410fb2/f8c8b428433745888fba2d813cc565ee/FLAG5cb3e8d25 [2024-08-26 21:54:57,728 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/98a410fb2/f8c8b428433745888fba2d813cc565ee [2024-08-26 21:54:57,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-26 21:54:57,731 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-08-26 21:54:57,733 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-26 21:54:57,733 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-26 21:54:57,737 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-26 21:54:57,737 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.08 09:54:56" (1/2) ... [2024-08-26 21:54:57,738 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8f6ba7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.08 09:54:57, skipping insertion in model container [2024-08-26 21:54:57,738 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.08 09:54:56" (1/2) ... [2024-08-26 21:54:57,739 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4f6ab141 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 26.08 09:54:57, skipping insertion in model container [2024-08-26 21:54:57,739 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 09:54:57" (2/2) ... [2024-08-26 21:54:57,739 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8f6ba7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:57, skipping insertion in model container [2024-08-26 21:54:57,740 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 09:54:57" (2/2) ... [2024-08-26 21:54:57,740 INFO L85 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-08-26 21:54:58,183 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-08-26 21:54:58,184 INFO L1541 ArrayList]: Location invariant before [L127-L127] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,184 INFO L1541 ArrayList]: Location invariant before [L156-L156] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,185 INFO L1541 ArrayList]: Location invariant before [L112-L112] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,185 INFO L1541 ArrayList]: Location invariant before [L105-L105] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,186 INFO L1541 ArrayList]: Location invariant before [L134-L134] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,186 INFO L1541 ArrayList]: Location invariant before [L69-L69] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,187 INFO L1541 ArrayList]: Location invariant before [L90-L90] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,187 INFO L1541 ArrayList]: Location invariant before [L149-L149] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,188 INFO L1541 ArrayList]: Location invariant before [L62-L62] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,188 INFO L1541 ArrayList]: Location invariant before [L55-L55] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,188 INFO L1541 ArrayList]: Location invariant before [L76-L76] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,189 INFO L1541 ArrayList]: Location invariant before [L83-L83] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )manager_front >= 0LL) && ((2147483648LL + (long long )client_size) + (long long )manager_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )client_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node1_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )manager_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node1_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )update >= 0LL)) && ((2147483648LL + (long long )node2_size) + (long long )ok >= 0LL)) && ((2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )manager_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node1_size >= 0LL)) && ((1LL - (long long )client_state) + (long long )node2_size >= 0LL)) && ((1LL - (long long )node1_state) + (long long )node2_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node1_size >= 0LL)) && ((5LL - (long long )manager_state) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )client_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL)) && ((1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL)) && ((1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )client_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL)) && ((2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )manager_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )client_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )manager_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node1_size) + (long long )ok >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )update >= 0LL)) && ((3221225471LL - (long long )node2_size) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )client_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )manager_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )client_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )manager_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )manager_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node1_back) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_front) + (long long )ok >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )update >= 0LL)) && ((4294967295LL - (long long )node2_back) + (long long )ok >= 0LL)) && ((long long )client_size + (long long )client_state >= 0LL)) && ((long long )client_size + (long long )manager_size >= 0LL)) && ((long long )client_size + (long long )manager_state >= 0LL)) && ((long long )client_size + (long long )node1_size >= 0LL)) && ((long long )client_size + (long long )node1_state >= 0LL)) && ((long long )client_size + (long long )node2_size >= 0LL)) && ((long long )client_size + (long long )node2_state >= 0LL)) && ((long long )client_state + (long long )manager_size >= 0LL)) && ((long long )client_state + (long long )node1_size >= 0LL)) && ((long long )client_state + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )manager_state >= 0LL)) && ((long long )manager_size + (long long )node1_size >= 0LL)) && ((long long )manager_size + (long long )node1_state >= 0LL)) && ((long long )manager_size + (long long )node2_size >= 0LL)) && ((long long )manager_size + (long long )node2_state >= 0LL)) && ((long long )manager_state + (long long )node1_size >= 0LL)) && ((long long )manager_state + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node1_state >= 0LL)) && ((long long )node1_size + (long long )node2_size >= 0LL)) && ((long long )node1_size + (long long )node2_state >= 0LL)) && ((long long )node1_state + (long long )node2_size >= 0LL)) && ((long long )node2_size + (long long )node2_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )client_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )client_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1LL + (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1LL + (long long )node1_size) - (long long )node2_state >= 0LL)) && ((5LL + (long long )client_size) - (long long )manager_state >= 0LL)) && ((5LL + (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL)) && ((1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )client_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )manager_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node1_size) - (long long )ok >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )update >= 0LL)) && ((2147483647LL + (long long )node2_size) - (long long )ok >= 0LL)) && ((2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )client_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )client_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL)) && ((1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )manager_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node1_state >= 0LL)) && ((1073741824LL - (long long )node1_size) - (long long )node2_state >= 0LL)) && ((1073741824LL - (long long )node1_state) - (long long )node2_size >= 0LL)) && ((1073741824LL - (long long )node2_size) - (long long )node2_state >= 0LL)) && ((1073741828LL - (long long )client_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_size) - (long long )manager_state >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node1_size >= 0LL)) && ((1073741828LL - (long long )manager_state) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL)) && ((2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL)) && ((2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )client_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )client_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )manager_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node1_state >= 0LL)) && ((2147483648LL - (long long )node1_back) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_front >= 0LL)) && ((2147483648LL - (long long )node1_state) - (long long )node2_back >= 0LL)) && ((2147483648LL - (long long )node2_front) - (long long )node2_state >= 0LL)) && ((2147483648LL - (long long )node2_back) - (long long )node2_state >= 0LL)) && ((2147483652LL - (long long )client_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )client_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_front) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_back) - (long long )manager_state >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node1_back >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_front >= 0LL)) && ((2147483652LL - (long long )manager_state) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )client_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )client_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )manager_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node1_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL)) && ((3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )update >= 0LL)) && ((3221225470LL - (long long )node2_size) - (long long )ok >= 0LL)) && ((3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL)) && ((3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )client_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )client_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )manager_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )manager_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node1_back) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_front) - (long long )ok >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )update >= 0LL)) && ((4294967294LL - (long long )node2_back) - (long long )ok >= 0LL)) && ((long long )node1_size - (long long )node1_state >= 0LL)) && ((long long )node2_size - (long long )node2_state >= 0LL)) && (client_state == 0 || client_state == 1)) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5) [2024-08-26 21:54:58,210 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-08-26 21:54:58,395 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-26 21:54:58,405 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-08-26 21:54:58,866 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-26 21:54:58,881 INFO L206 MainTranslator]: Completed translation [2024-08-26 21:54:58,881 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58 WrapperNode [2024-08-26 21:54:58,882 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-26 21:54:58,882 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-08-26 21:54:58,883 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-08-26 21:54:58,883 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-08-26 21:54:58,889 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:58,923 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,013 INFO L138 Inliner]: procedures = 25, calls = 74, calls flagged for inlining = 28, calls inlined = 34, statements flattened = 487 [2024-08-26 21:54:59,015 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-08-26 21:54:59,015 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-26 21:54:59,015 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-26 21:54:59,016 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-26 21:54:59,023 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,023 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,041 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,042 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,066 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,074 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,089 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,099 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,114 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-26 21:54:59,115 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-08-26 21:54:59,115 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-08-26 21:54:59,115 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-08-26 21:54:59,116 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (1/1) ... [2024-08-26 21:54:59,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-26 21:54:59,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:54:59,145 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-08-26 21:54:59,146 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-08-26 21:54:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-26 21:54:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-08-26 21:54:59,183 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-08-26 21:54:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-08-26 21:54:59,183 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-08-26 21:54:59,184 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-08-26 21:54:59,184 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-08-26 21:54:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-26 21:54:59,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-26 21:54:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-08-26 21:54:59,186 WARN L211 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-08-26 21:54:59,295 INFO L242 CfgBuilder]: Building ICFG [2024-08-26 21:54:59,297 INFO L268 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-26 21:55:01,539 INFO L287 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-08-26 21:55:01,539 INFO L291 CfgBuilder]: Performing block encoding [2024-08-26 21:55:03,019 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-26 21:55:03,019 INFO L318 CfgBuilder]: Removed 8 assume(true) statements. [2024-08-26 21:55:03,020 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.08 09:55:03 BoogieIcfgContainer [2024-08-26 21:55:03,020 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-08-26 21:55:03,021 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-26 21:55:03,021 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-26 21:55:03,023 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-26 21:55:03,024 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 26.08 09:54:56" (1/4) ... [2024-08-26 21:55:03,027 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73b61e8e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 26.08 09:55:03, skipping insertion in model container [2024-08-26 21:55:03,027 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.08 09:54:57" (2/4) ... [2024-08-26 21:55:03,027 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73b61e8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.08 09:55:03, skipping insertion in model container [2024-08-26 21:55:03,027 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:54:58" (3/4) ... [2024-08-26 21:55:03,028 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73b61e8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.08 09:55:03, skipping insertion in model container [2024-08-26 21:55:03,028 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.08 09:55:03" (4/4) ... [2024-08-26 21:55:03,028 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-bad-commit-2.wvr-bad.c [2024-08-26 21:55:03,046 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-26 21:55:03,046 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 12 error locations. [2024-08-26 21:55:03,046 INFO L522 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-08-26 21:55:03,328 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-08-26 21:55:03,359 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-26 21:55:03,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-08-26 21:55:03,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:55:03,361 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-08-26 21:55:03,362 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-08-26 21:55:03,386 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-08-26 21:55:03,396 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread2Thread1of1ForFork3 ======== [2024-08-26 21:55:03,401 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=PARTIAL_ORDER_FA, 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;@4239af4e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-26 21:55:03,402 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-08-26 21:55:04,798 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:55:04,803 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:55:04,803 INFO L85 PathProgramCache]: Analyzing trace with hash 1455742590, now seen corresponding path program 1 times [2024-08-26 21:55:04,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:55:04,809 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370584672] [2024-08-26 21:55:04,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:55:04,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:55:04,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:55:05,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:55:05,026 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:55:05,026 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370584672] [2024-08-26 21:55:05,027 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370584672] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 21:55:05,027 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-26 21:55:05,027 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-08-26 21:55:05,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [695456882] [2024-08-26 21:55:05,029 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 21:55:05,031 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-08-26 21:55:05,031 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:55:05,046 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-08-26 21:55:05,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-08-26 21:55:05,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:05,048 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:55:05,049 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 10.0) internal successors, (20), 2 states have internal predecessors, (20), 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) [2024-08-26 21:55:05,049 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:05,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:05,111 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-08-26 21:55:05,111 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:55:05,111 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:55:05,111 INFO L85 PathProgramCache]: Analyzing trace with hash -1562470047, now seen corresponding path program 1 times [2024-08-26 21:55:05,111 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:55:05,111 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864859288] [2024-08-26 21:55:05,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:55:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:55:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:55:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:55:13,182 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:55:13,182 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [864859288] [2024-08-26 21:55:13,182 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [864859288] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 21:55:13,182 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-26 21:55:13,183 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-08-26 21:55:13,183 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791766141] [2024-08-26 21:55:13,183 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 21:55:13,184 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 21:55:13,184 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:55:13,185 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 21:55:13,185 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-08-26 21:55:13,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:13,185 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:55:13,186 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 3.5) internal successors, (21), 6 states have internal predecessors, (21), 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) [2024-08-26 21:55:13,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:13,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:13,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:13,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:55:13,294 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-08-26 21:55:13,294 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:55:13,294 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:55:13,294 INFO L85 PathProgramCache]: Analyzing trace with hash -2131327019, now seen corresponding path program 1 times [2024-08-26 21:55:13,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:55:13,295 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [259875335] [2024-08-26 21:55:13,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:55:13,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:55:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:55:19,792 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:55:19,793 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:55:19,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [259875335] [2024-08-26 21:55:19,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [259875335] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 21:55:19,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1094932655] [2024-08-26 21:55:19,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:55:19,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:55:19,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:55:19,812 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 21:55:19,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-08-26 21:55:19,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:55:19,920 INFO L262 TraceCheckSpWp]: Trace formula consists of 275 conjuncts, 59 conjunts are in the unsatisfiable core [2024-08-26 21:55:19,926 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 21:55:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:55:21,208 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-26 21:55:50,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:55:50,943 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1094932655] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-26 21:55:50,943 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-26 21:55:50,943 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 16 [2024-08-26 21:55:50,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491204128] [2024-08-26 21:55:50,943 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-26 21:55:50,944 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-08-26 21:55:50,944 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:55:50,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-08-26 21:55:50,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=226, Unknown=0, NotChecked=0, Total=306 [2024-08-26 21:55:50,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:50,945 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:55:50,945 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 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) [2024-08-26 21:55:50,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:55:50,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:55:50,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:00,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:00,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:56:00,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:56:00,565 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-08-26 21:56:00,752 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2024-08-26 21:56:00,752 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:56:00,753 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:56:00,753 INFO L85 PathProgramCache]: Analyzing trace with hash 1621136993, now seen corresponding path program 2 times [2024-08-26 21:56:00,753 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:56:00,753 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [845981809] [2024-08-26 21:56:00,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:56:00,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:56:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:56:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:56:06,617 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:56:06,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [845981809] [2024-08-26 21:56:06,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [845981809] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 21:56:06,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1805581455] [2024-08-26 21:56:06,618 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-26 21:56:06,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:56:06,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:56:06,620 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 21:56:06,620 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-08-26 21:56:06,712 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-26 21:56:06,713 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-26 21:56:06,714 INFO L262 TraceCheckSpWp]: Trace formula consists of 266 conjuncts, 58 conjunts are in the unsatisfiable core [2024-08-26 21:56:06,719 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 21:56:07,948 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-08-26 21:56:07,948 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-26 21:56:07,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1805581455] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 21:56:07,948 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-26 21:56:07,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 14 [2024-08-26 21:56:07,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [659117687] [2024-08-26 21:56:07,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 21:56:07,949 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 21:56:07,949 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:56:07,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 21:56:07,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=196, Unknown=0, NotChecked=0, Total=240 [2024-08-26 21:56:07,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:07,950 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:56:07,950 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 6 states have internal predecessors, (22), 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) [2024-08-26 21:56:07,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:07,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:56:07,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:56:07,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:08,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:08,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:56:08,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:56:08,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:56:08,074 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-08-26 21:56:08,261 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:56:08,262 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:56:08,262 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:56:08,262 INFO L85 PathProgramCache]: Analyzing trace with hash -785932999, now seen corresponding path program 1 times [2024-08-26 21:56:08,262 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:56:08,263 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1925278072] [2024-08-26 21:56:08,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:56:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:56:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:56:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:56:14,236 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:56:14,236 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1925278072] [2024-08-26 21:56:14,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1925278072] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 21:56:14,237 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1701730966] [2024-08-26 21:56:14,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:56:14,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:56:14,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:56:14,238 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 21:56:14,239 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-08-26 21:56:14,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:56:14,329 INFO L262 TraceCheckSpWp]: Trace formula consists of 311 conjuncts, 69 conjunts are in the unsatisfiable core [2024-08-26 21:56:14,333 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 21:56:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:56:15,591 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-26 21:56:45,024 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:56:45,025 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1701730966] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-26 21:56:45,025 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-26 21:56:45,025 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 29 [2024-08-26 21:56:45,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228798227] [2024-08-26 21:56:45,025 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-26 21:56:45,026 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2024-08-26 21:56:45,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:56:45,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2024-08-26 21:56:45,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=198, Invalid=732, Unknown=0, NotChecked=0, Total=930 [2024-08-26 21:56:45,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:45,028 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:56:45,028 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 30 states have (on average 2.066666666666667) internal successors, (62), 30 states have internal predecessors, (62), 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) [2024-08-26 21:56:45,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:56:45,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:56:45,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:56:45,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:56:45,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:05,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:05,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:57:05,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:57:05,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:57:05,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:57:05,032 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-08-26 21:57:05,220 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:57:05,220 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:57:05,220 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:57:05,221 INFO L85 PathProgramCache]: Analyzing trace with hash -981581383, now seen corresponding path program 2 times [2024-08-26 21:57:05,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:57:05,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133330053] [2024-08-26 21:57:05,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:57:05,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:57:05,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:57:12,016 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:57:12,016 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:57:12,016 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133330053] [2024-08-26 21:57:12,016 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133330053] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 21:57:12,016 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [678780379] [2024-08-26 21:57:12,017 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-26 21:57:12,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:57:12,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:57:12,019 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 21:57:12,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-08-26 21:57:12,123 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-26 21:57:12,123 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-26 21:57:12,125 INFO L262 TraceCheckSpWp]: Trace formula consists of 266 conjuncts, 57 conjunts are in the unsatisfiable core [2024-08-26 21:57:12,129 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 21:57:13,417 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-08-26 21:57:13,418 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-26 21:57:13,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [678780379] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 21:57:13,418 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-26 21:57:13,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [16] total 21 [2024-08-26 21:57:13,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [633800335] [2024-08-26 21:57:13,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 21:57:13,418 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 21:57:13,419 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:57:13,419 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 21:57:13,419 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=441, Unknown=0, NotChecked=0, Total=506 [2024-08-26 21:57:13,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:13,419 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:57:13,419 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 3.8333333333333335) internal successors, (23), 6 states have internal predecessors, (23), 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) [2024-08-26 21:57:13,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:13,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:57:13,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:57:13,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:57:13,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:57:13,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:13,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:13,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:57:13,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:57:13,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:57:13,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:57:13,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:57:13,537 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-08-26 21:57:13,723 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-08-26 21:57:13,724 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:57:13,724 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:57:13,724 INFO L85 PathProgramCache]: Analyzing trace with hash 1605295888, now seen corresponding path program 1 times [2024-08-26 21:57:13,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:57:13,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083987670] [2024-08-26 21:57:13,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:57:13,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:57:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:57:20,760 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:57:20,760 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:57:20,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1083987670] [2024-08-26 21:57:20,760 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1083987670] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 21:57:20,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [255966861] [2024-08-26 21:57:20,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:57:20,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:57:20,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:57:20,762 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 21:57:20,762 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-08-26 21:57:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:57:20,867 INFO L262 TraceCheckSpWp]: Trace formula consists of 374 conjuncts, 83 conjunts are in the unsatisfiable core [2024-08-26 21:57:20,875 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 21:57:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:57:22,424 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-26 21:57:53,161 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:57:53,161 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [255966861] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-26 21:57:53,161 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-26 21:57:53,161 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 48 [2024-08-26 21:57:53,161 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727385120] [2024-08-26 21:57:53,162 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-26 21:57:53,162 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2024-08-26 21:57:53,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:57:53,163 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2024-08-26 21:57:53,164 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=480, Invalid=1970, Unknown=0, NotChecked=0, Total=2450 [2024-08-26 21:57:53,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:53,165 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:57:53,165 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 49 states have (on average 1.6734693877551021) internal successors, (82), 49 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) [2024-08-26 21:57:53,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:57:53,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:57:53,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:57:53,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:57:53,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:57:53,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:57:53,165 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:58:37,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:58:37,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:58:37,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:58:37,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:58:37,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:58:37,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:58:37,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-08-26 21:58:37,972 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-08-26 21:58:38,159 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:58:38,160 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:58:38,160 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:58:38,160 INFO L85 PathProgramCache]: Analyzing trace with hash 2070337040, now seen corresponding path program 2 times [2024-08-26 21:58:38,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:58:38,161 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591178095] [2024-08-26 21:58:38,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:58:38,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:58:38,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:58:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:58:47,308 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:58:47,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [591178095] [2024-08-26 21:58:47,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [591178095] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 21:58:47,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [337058107] [2024-08-26 21:58:47,308 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-26 21:58:47,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:58:47,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:58:47,310 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 21:58:47,310 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-08-26 21:58:47,574 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-26 21:58:47,575 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-26 21:58:47,577 INFO L262 TraceCheckSpWp]: Trace formula consists of 266 conjuncts, 58 conjunts are in the unsatisfiable core [2024-08-26 21:58:47,581 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 21:58:49,151 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-08-26 21:58:49,152 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-26 21:58:49,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [337058107] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 21:58:49,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-26 21:58:49,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [29] total 34 [2024-08-26 21:58:49,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [566341425] [2024-08-26 21:58:49,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 21:58:49,152 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 21:58:49,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:58:49,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 21:58:49,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=1164, Unknown=0, NotChecked=0, Total=1260 [2024-08-26 21:58:49,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:58:49,154 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:58:49,154 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 4.0) internal successors, (24), 6 states have internal predecessors, (24), 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) [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-08-26 21:58:49,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:58:49,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:58:49,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:58:49,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:58:49,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:58:49,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:58:49,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:58:49,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-08-26 21:58:49,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-26 21:58:49,251 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-08-26 21:58:49,438 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-08-26 21:58:49,438 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 21:58:49,438 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 21:58:49,439 INFO L85 PathProgramCache]: Analyzing trace with hash -1956125039, now seen corresponding path program 1 times [2024-08-26 21:58:49,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 21:58:49,439 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835851651] [2024-08-26 21:58:49,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:58:49,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 21:58:49,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:58:58,927 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:58:58,927 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 21:58:58,927 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835851651] [2024-08-26 21:58:58,927 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835851651] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 21:58:58,927 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1319163883] [2024-08-26 21:58:58,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 21:58:58,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 21:58:58,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 21:58:58,929 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 21:58:58,929 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-08-26 21:58:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 21:58:59,059 INFO L262 TraceCheckSpWp]: Trace formula consists of 491 conjuncts, 110 conjunts are in the unsatisfiable core [2024-08-26 21:58:59,063 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 21:59:01,639 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:59:01,639 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-26 21:59:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 21:59:35,245 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1319163883] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-26 21:59:35,245 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-26 21:59:35,246 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30, 30] total 87 [2024-08-26 21:59:35,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [47428986] [2024-08-26 21:59:35,246 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-26 21:59:35,246 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 89 states [2024-08-26 21:59:35,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 21:59:35,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 89 interpolants. [2024-08-26 21:59:35,249 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1535, Invalid=6297, Unknown=0, NotChecked=0, Total=7832 [2024-08-26 21:59:35,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:59:35,249 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 21:59:35,250 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 89 states, 88 states have (on average 1.375) internal successors, (121), 88 states have internal predecessors, (121), 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) [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-26 21:59:35,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:01:20,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:01:20,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:01:20,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:01:20,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:01:20,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:01:20,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:01:20,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-08-26 22:01:20,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-26 22:01:20,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-08-26 22:01:20,622 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-08-26 22:01:20,809 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:01:20,810 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:01:20,810 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:01:20,810 INFO L85 PathProgramCache]: Analyzing trace with hash -839567215, now seen corresponding path program 2 times [2024-08-26 22:01:20,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:01:20,810 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1679298820] [2024-08-26 22:01:20,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:01:20,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:01:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:01:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 0 proven. 1084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:01:34,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:01:34,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1679298820] [2024-08-26 22:01:34,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1679298820] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:01:34,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1763233456] [2024-08-26 22:01:34,845 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-26 22:01:34,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:01:34,846 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:01:34,847 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:01:34,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-08-26 22:01:35,147 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-26 22:01:35,147 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-26 22:01:35,149 INFO L262 TraceCheckSpWp]: Trace formula consists of 266 conjuncts, 58 conjunts are in the unsatisfiable core [2024-08-26 22:01:35,157 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 22:01:37,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1084 trivial. 0 not checked. [2024-08-26 22:01:37,237 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-26 22:01:37,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1763233456] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 22:01:37,237 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-26 22:01:37,238 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [54] total 59 [2024-08-26 22:01:37,238 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1330460481] [2024-08-26 22:01:37,238 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 22:01:37,238 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 22:01:37,238 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:01:37,239 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 22:01:37,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=3509, Unknown=0, NotChecked=0, Total=3660 [2024-08-26 22:01:37,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:01:37,239 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:01:37,240 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 4.166666666666667) internal successors, (25), 6 states have internal predecessors, (25), 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) [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-08-26 22:01:37,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:08,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 99 states. [2024-08-26 22:04:08,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-08-26 22:04:08,457 INFO L805 garLoopResultBuilder]: Registering result SAFE for location thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT (1 of 2 remaining) [2024-08-26 22:04:08,457 INFO L805 garLoopResultBuilder]: Registering result SAFE for location thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT (0 of 2 remaining) [2024-08-26 22:04:08,469 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-08-26 22:04:08,657 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-08-26 22:04:08,662 INFO L445 BasicCegarLoop]: Path program histogram: [2, 2, 2, 2, 1, 1] [2024-08-26 22:04:08,663 INFO L308 ceAbstractionStarter]: Result for error location thread2Thread1of1ForFork3 was SAFE,SAFE (1/5) [2024-08-26 22:04:08,665 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-26 22:04:08,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-08-26 22:04:08,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:04:08,666 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-08-26 22:04:08,667 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (11)] Waiting until timeout for monitored process [2024-08-26 22:04:08,671 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-08-26 22:04:08,671 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread4Thread1of1ForFork2 ======== [2024-08-26 22:04:08,671 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=PARTIAL_ORDER_FA, 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;@4239af4e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-26 22:04:08,671 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-08-26 22:04:08,722 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:04:08,723 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:04:08,723 INFO L85 PathProgramCache]: Analyzing trace with hash -382950433, now seen corresponding path program 1 times [2024-08-26 22:04:08,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:04:08,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151122140] [2024-08-26 22:04:08,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:04:08,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:04:08,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:04:08,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:04:08,747 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:04:08,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151122140] [2024-08-26 22:04:08,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151122140] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 22:04:08,748 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-26 22:04:08,748 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-08-26 22:04:08,748 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2125779156] [2024-08-26 22:04:08,748 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 22:04:08,748 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-08-26 22:04:08,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:04:08,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-08-26 22:04:08,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-08-26 22:04:08,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:08,749 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:04:08,749 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 13.0) internal successors, (26), 2 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-26 22:04:08,749 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:08,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:08,804 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-08-26 22:04:08,804 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:04:08,805 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:04:08,805 INFO L85 PathProgramCache]: Analyzing trace with hash 1422011189, now seen corresponding path program 1 times [2024-08-26 22:04:08,805 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:04:08,805 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [853579453] [2024-08-26 22:04:08,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:04:08,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:04:08,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:04:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:04:14,886 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:04:14,886 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [853579453] [2024-08-26 22:04:14,886 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [853579453] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 22:04:14,886 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-26 22:04:14,886 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-08-26 22:04:14,886 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [952618640] [2024-08-26 22:04:14,886 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 22:04:14,887 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 22:04:14,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:04:14,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 22:04:14,887 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-08-26 22:04:14,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:14,887 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:04:14,887 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 4.833333333333333) internal successors, (29), 6 states have internal predecessors, (29), 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) [2024-08-26 22:04:14,887 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:14,887 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:15,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:04:15,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:04:15,009 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-08-26 22:04:15,009 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:04:15,009 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:04:15,009 INFO L85 PathProgramCache]: Analyzing trace with hash -99719767, now seen corresponding path program 1 times [2024-08-26 22:04:15,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:04:15,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1211854492] [2024-08-26 22:04:15,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:04:15,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:04:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:04:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:04:21,172 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:04:21,172 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1211854492] [2024-08-26 22:04:21,172 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1211854492] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:04:21,172 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [12465228] [2024-08-26 22:04:21,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:04:21,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:04:21,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:04:21,173 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:04:21,175 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-08-26 22:04:21,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:04:21,295 INFO L262 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 60 conjunts are in the unsatisfiable core [2024-08-26 22:04:21,299 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 22:04:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:04:22,761 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-26 22:05:02,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:05:02,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [12465228] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-26 22:05:02,356 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-26 22:05:02,356 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 17 [2024-08-26 22:05:02,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1368700994] [2024-08-26 22:05:02,357 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-26 22:05:02,357 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-08-26 22:05:02,357 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:05:02,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-08-26 22:05:02,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=85, Invalid=257, Unknown=0, NotChecked=0, Total=342 [2024-08-26 22:05:02,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:02,358 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:05:02,358 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 3.6666666666666665) internal successors, (66), 18 states have internal predecessors, (66), 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) [2024-08-26 22:05:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:05:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:11,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:11,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:05:11,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:05:11,778 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2024-08-26 22:05:11,966 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,12 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:05:11,966 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:05:11,967 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:05:11,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1664559157, now seen corresponding path program 2 times [2024-08-26 22:05:11,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:05:11,967 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [138632151] [2024-08-26 22:05:11,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:05:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:05:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:05:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:05:18,377 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:05:18,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [138632151] [2024-08-26 22:05:18,377 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [138632151] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:05:18,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1650332799] [2024-08-26 22:05:18,377 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-26 22:05:18,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:05:18,378 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:05:18,378 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:05:18,379 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-08-26 22:05:18,498 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-26 22:05:18,498 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-26 22:05:18,500 INFO L262 TraceCheckSpWp]: Trace formula consists of 294 conjuncts, 57 conjunts are in the unsatisfiable core [2024-08-26 22:05:18,504 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 22:05:20,064 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-08-26 22:05:20,064 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-26 22:05:20,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1650332799] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 22:05:20,064 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-26 22:05:20,064 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 14 [2024-08-26 22:05:20,064 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96719879] [2024-08-26 22:05:20,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 22:05:20,065 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 22:05:20,065 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:05:20,065 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 22:05:20,065 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=196, Unknown=0, NotChecked=0, Total=240 [2024-08-26 22:05:20,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:20,065 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:05:20,066 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 5.0) internal successors, (30), 6 states have internal predecessors, (30), 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) [2024-08-26 22:05:20,066 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:20,066 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:05:20,066 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:05:20,066 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:20,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:05:20,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:05:20,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:05:20,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:05:20,188 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2024-08-26 22:05:20,375 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2024-08-26 22:05:20,375 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:05:20,376 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:05:20,376 INFO L85 PathProgramCache]: Analyzing trace with hash 286643981, now seen corresponding path program 1 times [2024-08-26 22:05:20,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:05:20,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [246187095] [2024-08-26 22:05:20,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:05:20,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:05:20,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:05:26,972 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:05:26,972 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:05:26,972 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [246187095] [2024-08-26 22:05:26,973 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [246187095] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:05:26,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [122537626] [2024-08-26 22:05:26,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:05:26,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:05:26,973 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:05:26,974 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:05:26,975 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2024-08-26 22:05:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:05:27,092 INFO L262 TraceCheckSpWp]: Trace formula consists of 339 conjuncts, 68 conjunts are in the unsatisfiable core [2024-08-26 22:05:27,095 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 22:05:28,719 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:05:28,719 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-26 22:06:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:06:08,944 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [122537626] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-26 22:06:08,944 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-26 22:06:08,944 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 28 [2024-08-26 22:06:08,944 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280159093] [2024-08-26 22:06:08,944 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-26 22:06:08,945 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2024-08-26 22:06:08,945 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:06:08,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2024-08-26 22:06:08,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=187, Invalid=683, Unknown=0, NotChecked=0, Total=870 [2024-08-26 22:06:08,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:08,945 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:06:08,946 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 29 states have (on average 2.689655172413793) internal successors, (78), 29 states have internal predecessors, (78), 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) [2024-08-26 22:06:08,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:08,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:06:08,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:06:08,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:06:08,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:29,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:29,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:06:29,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:06:29,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:06:29,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:06:29,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2024-08-26 22:06:29,672 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-08-26 22:06:29,672 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:06:29,673 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:06:29,673 INFO L85 PathProgramCache]: Analyzing trace with hash 1220541325, now seen corresponding path program 2 times [2024-08-26 22:06:29,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:06:29,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [550622158] [2024-08-26 22:06:29,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:06:29,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:06:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:06:37,089 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:06:37,089 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:06:37,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [550622158] [2024-08-26 22:06:37,089 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [550622158] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:06:37,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [486037730] [2024-08-26 22:06:37,089 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-26 22:06:37,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:06:37,090 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:06:37,091 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:06:37,091 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-08-26 22:06:37,217 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-26 22:06:37,217 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-26 22:06:37,219 INFO L262 TraceCheckSpWp]: Trace formula consists of 294 conjuncts, 57 conjunts are in the unsatisfiable core [2024-08-26 22:06:37,222 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 22:06:38,952 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-08-26 22:06:38,953 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-26 22:06:38,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [486037730] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 22:06:38,953 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-26 22:06:38,953 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [16] total 21 [2024-08-26 22:06:38,953 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [154737063] [2024-08-26 22:06:38,953 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 22:06:38,953 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 22:06:38,953 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:06:38,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 22:06:38,954 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=441, Unknown=0, NotChecked=0, Total=506 [2024-08-26 22:06:38,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:38,954 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:06:38,954 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 5.166666666666667) internal successors, (31), 6 states have internal predecessors, (31), 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) [2024-08-26 22:06:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:06:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:06:38,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:06:38,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:06:38,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:39,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:06:39,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:06:39,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:06:39,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:06:39,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:06:39,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:06:39,064 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2024-08-26 22:06:39,251 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-08-26 22:06:39,251 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:06:39,251 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:06:39,251 INFO L85 PathProgramCache]: Analyzing trace with hash 239423972, now seen corresponding path program 1 times [2024-08-26 22:06:39,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:06:39,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [526691179] [2024-08-26 22:06:39,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:06:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:06:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:06:46,955 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:06:46,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:06:46,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [526691179] [2024-08-26 22:06:46,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [526691179] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:06:46,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1178103992] [2024-08-26 22:06:46,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:06:46,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:06:46,956 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:06:46,958 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:06:46,960 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2024-08-26 22:06:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:06:47,092 INFO L262 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 83 conjunts are in the unsatisfiable core [2024-08-26 22:06:47,096 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 22:06:49,078 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:06:49,078 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-26 22:07:29,896 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:07:29,897 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1178103992] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-26 22:07:29,897 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-26 22:07:29,897 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 48 [2024-08-26 22:07:29,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1400592868] [2024-08-26 22:07:29,897 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-26 22:07:29,898 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2024-08-26 22:07:29,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:07:29,899 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2024-08-26 22:07:29,899 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=486, Invalid=1964, Unknown=0, NotChecked=0, Total=2450 [2024-08-26 22:07:29,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:07:29,899 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:07:29,899 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 49 states have (on average 2.020408163265306) internal successors, (99), 49 states have internal predecessors, (99), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-26 22:07:29,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:07:29,900 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:07:29,900 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:07:29,900 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:07:29,900 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:07:29,900 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:07:29,900 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:08:14,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:08:14,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:08:14,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:08:14,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:08:14,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:08:14,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:08:14,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-08-26 22:08:14,590 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2024-08-26 22:08:14,777 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-08-26 22:08:14,777 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:08:14,777 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:08:14,778 INFO L85 PathProgramCache]: Analyzing trace with hash -1978251036, now seen corresponding path program 2 times [2024-08-26 22:08:14,778 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:08:14,778 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128994395] [2024-08-26 22:08:14,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:08:14,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:08:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:08:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:08:24,454 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:08:24,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128994395] [2024-08-26 22:08:24,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128994395] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:08:24,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1328211233] [2024-08-26 22:08:24,455 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-26 22:08:24,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:08:24,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:08:24,456 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:08:24,456 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-08-26 22:08:24,697 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-26 22:08:24,697 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-26 22:08:24,699 INFO L262 TraceCheckSpWp]: Trace formula consists of 294 conjuncts, 57 conjunts are in the unsatisfiable core [2024-08-26 22:08:24,703 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-26 22:08:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-08-26 22:08:26,726 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-26 22:08:26,726 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1328211233] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-26 22:08:26,726 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-26 22:08:26,726 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [29] total 34 [2024-08-26 22:08:26,726 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1978748674] [2024-08-26 22:08:26,726 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-26 22:08:26,726 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-08-26 22:08:26,726 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-26 22:08:26,727 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-08-26 22:08:26,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=1164, Unknown=0, NotChecked=0, Total=1260 [2024-08-26 22:08:26,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:08:26,727 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-26 22:08:26,727 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 5.333333333333333) internal successors, (32), 6 states have internal predecessors, (32), 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) [2024-08-26 22:08:26,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:08:26,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:08:26,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:08:26,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:08:26,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:08:26,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:08:26,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-08-26 22:08:26,728 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:08:26,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-26 22:08:26,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-26 22:08:26,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-26 22:08:26,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:08:26,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-26 22:08:26,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-08-26 22:08:26,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-08-26 22:08:26,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-26 22:08:26,827 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2024-08-26 22:08:27,014 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-08-26 22:08:27,014 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread4Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread4Err1ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-26 22:08:27,014 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-26 22:08:27,014 INFO L85 PathProgramCache]: Analyzing trace with hash 109267045, now seen corresponding path program 1 times [2024-08-26 22:08:27,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-26 22:08:27,015 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1577325250] [2024-08-26 22:08:27,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:08:27,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-26 22:08:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:08:37,232 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-26 22:08:37,232 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-26 22:08:37,232 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1577325250] [2024-08-26 22:08:37,232 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1577325250] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-26 22:08:37,232 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [595385131] [2024-08-26 22:08:37,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-26 22:08:37,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-26 22:08:37,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-26 22:08:37,234 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-26 22:08:37,235 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2024-08-26 22:08:37,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-26 22:08:37,389 INFO L262 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 110 conjunts are in the unsatisfiable core [2024-08-26 22:08:37,393 INFO L285 TraceCheckSpWp]: Computing forward predicates... Killed by 15