./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_lcr-var-start-time.3_true-unreach-call.ufo.BOUNDED-6.pals_true-termination.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_lcr-var-start-time.3_true-unreach-call.ufo.BOUNDED-6.pals_true-termination.c -s /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7ec78bcf477493ed3d3d8f07f2c43f18a2cf41d6 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 03:45:39,206 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 03:45:39,208 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 03:45:39,214 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 03:45:39,214 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 03:45:39,215 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 03:45:39,216 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 03:45:39,217 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 03:45:39,218 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 03:45:39,219 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 03:45:39,219 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 03:45:39,219 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 03:45:39,220 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 03:45:39,221 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 03:45:39,221 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 03:45:39,222 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 03:45:39,222 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 03:45:39,223 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 03:45:39,224 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 03:45:39,225 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 03:45:39,226 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 03:45:39,226 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 03:45:39,228 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 03:45:39,228 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 03:45:39,228 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 03:45:39,229 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 03:45:39,229 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 03:45:39,230 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 03:45:39,230 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 03:45:39,231 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 03:45:39,231 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 03:45:39,231 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 03:45:39,231 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 03:45:39,232 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 03:45:39,232 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 03:45:39,233 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 03:45:39,233 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-10 03:45:39,240 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 03:45:39,240 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 03:45:39,240 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 03:45:39,240 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 03:45:39,241 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 03:45:39,241 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 03:45:39,241 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 03:45:39,241 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 03:45:39,241 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 03:45:39,241 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 03:45:39,242 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 03:45:39,242 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 03:45:39,243 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 03:45:39,243 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 03:45:39,243 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 03:45:39,243 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 03:45:39,243 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 03:45:39,243 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 03:45:39,243 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 03:45:39,243 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 03:45:39,244 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 03:45:39,244 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ec78bcf477493ed3d3d8f07f2c43f18a2cf41d6 [2018-11-10 03:45:39,264 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 03:45:39,274 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 03:45:39,277 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 03:45:39,278 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 03:45:39,278 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 03:45:39,279 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/../../sv-benchmarks/c/seq-mthreaded/pals_lcr-var-start-time.3_true-unreach-call.ufo.BOUNDED-6.pals_true-termination.c [2018-11-10 03:45:39,329 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/data/1767e47fc/b0a03e45302a4f009abb77d8589be417/FLAG82a64144c [2018-11-10 03:45:39,698 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 03:45:39,698 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/sv-benchmarks/c/seq-mthreaded/pals_lcr-var-start-time.3_true-unreach-call.ufo.BOUNDED-6.pals_true-termination.c [2018-11-10 03:45:39,704 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/data/1767e47fc/b0a03e45302a4f009abb77d8589be417/FLAG82a64144c [2018-11-10 03:45:39,717 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/data/1767e47fc/b0a03e45302a4f009abb77d8589be417 [2018-11-10 03:45:39,719 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 03:45:39,720 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 03:45:39,721 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 03:45:39,721 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 03:45:39,724 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 03:45:39,724 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:39,727 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@597bda04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39, skipping insertion in model container [2018-11-10 03:45:39,727 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:39,736 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 03:45:39,763 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 03:45:39,904 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:45:39,909 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 03:45:39,937 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:45:39,951 INFO L193 MainTranslator]: Completed translation [2018-11-10 03:45:39,951 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39 WrapperNode [2018-11-10 03:45:39,951 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 03:45:39,952 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 03:45:39,952 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 03:45:39,952 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 03:45:39,959 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:39,964 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:39,981 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 03:45:39,982 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 03:45:39,982 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 03:45:39,982 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 03:45:40,034 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:40,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:40,036 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:40,036 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:40,040 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:40,047 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:40,049 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... [2018-11-10 03:45:40,051 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 03:45:40,052 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 03:45:40,052 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 03:45:40,052 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 03:45:40,053 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:45:39" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 03:45:40,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 03:45:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 03:45:41,097 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 03:45:41,098 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:45:41 BoogieIcfgContainer [2018-11-10 03:45:41,098 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 03:45:41,098 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 03:45:41,098 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 03:45:41,106 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 03:45:41,106 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:45:41" (1/1) ... [2018-11-10 03:45:41,116 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:45:41,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:45:41,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 9 states and 11 transitions. [2018-11-10 03:45:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 11 transitions. [2018-11-10 03:45:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-11-10 03:45:41,145 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:45:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:45:41,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:45:41,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:45:41,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 12 states and 15 transitions. [2018-11-10 03:45:41,544 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 15 transitions. [2018-11-10 03:45:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-11-10 03:45:41,544 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:45:41,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:45:41,984 WARN L179 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 69 [2018-11-10 03:45:42,409 WARN L179 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 79 [2018-11-10 03:45:42,710 WARN L179 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 78 [2018-11-10 03:45:42,713 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:45:43,052 WARN L179 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 78 [2018-11-10 03:45:43,194 WARN L179 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 80 [2018-11-10 03:45:43,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:45:43,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 18 states and 27 transitions. [2018-11-10 03:45:43,694 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 27 transitions. [2018-11-10 03:45:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-11-10 03:45:43,696 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:45:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:45:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:45:44,155 WARN L179 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 80 [2018-11-10 03:45:44,318 WARN L179 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2018-11-10 03:45:44,651 WARN L179 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 79 [2018-11-10 03:45:44,775 WARN L179 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2018-11-10 03:45:45,178 WARN L179 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 87 [2018-11-10 03:45:45,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:45:45,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 25 states and 42 transitions. [2018-11-10 03:45:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 42 transitions. [2018-11-10 03:45:45,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-10 03:45:45,951 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:45:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:45:46,784 WARN L179 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 70 [2018-11-10 03:45:48,341 WARN L179 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 291 DAG size of output: 152 [2018-11-10 03:45:49,480 WARN L179 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 184 [2018-11-10 03:45:50,662 WARN L179 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 280 DAG size of output: 158 [2018-11-10 03:45:51,815 WARN L179 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 153 [2018-11-10 03:45:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:45:52,048 WARN L179 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 78 [2018-11-10 03:45:52,842 WARN L179 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 161 [2018-11-10 03:45:53,223 WARN L179 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 139 [2018-11-10 03:45:53,647 WARN L179 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 162 [2018-11-10 03:45:54,128 WARN L179 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 159 [2018-11-10 03:45:54,427 WARN L179 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2018-11-10 03:45:55,166 WARN L179 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 160 [2018-11-10 03:45:55,710 WARN L179 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 161 [2018-11-10 03:45:56,224 WARN L179 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 158 [2018-11-10 03:45:56,514 WARN L179 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2018-11-10 03:45:57,043 WARN L179 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 170 [2018-11-10 03:45:57,547 WARN L179 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 166 [2018-11-10 03:45:57,999 WARN L179 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 176 [2018-11-10 03:45:58,502 WARN L179 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 171 [2018-11-10 03:45:58,820 WARN L179 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2018-11-10 03:45:59,337 WARN L179 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 168 [2018-11-10 03:45:59,819 WARN L179 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 174 [2018-11-10 03:46:00,321 WARN L179 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 169 [2018-11-10 03:46:00,637 WARN L179 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2018-11-10 03:46:01,130 WARN L179 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 165 [2018-11-10 03:46:01,683 WARN L179 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2018-11-10 03:46:02,186 WARN L179 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 166 [2018-11-10 03:46:02,562 WARN L179 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2018-11-10 03:46:03,047 WARN L179 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 144 [2018-11-10 03:46:03,530 WARN L179 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 147 [2018-11-10 03:46:04,054 WARN L179 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 182 [2018-11-10 03:46:04,325 WARN L179 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2018-11-10 03:46:04,721 WARN L179 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2018-11-10 03:46:05,301 WARN L179 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 145 [2018-11-10 03:46:05,679 WARN L179 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2018-11-10 03:46:06,092 WARN L179 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2018-11-10 03:46:06,455 WARN L179 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2018-11-10 03:46:06,907 WARN L179 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2018-11-10 03:46:06,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:46:06,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 39 states and 77 transitions. [2018-11-10 03:46:06,996 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 77 transitions. [2018-11-10 03:46:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-10 03:46:06,996 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:46:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:46:07,621 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:46:08,566 WARN L179 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 171 [2018-11-10 03:46:09,112 WARN L179 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 183 [2018-11-10 03:46:09,661 WARN L179 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 172 [2018-11-10 03:46:10,054 WARN L179 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2018-11-10 03:46:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:46:10,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 41 states and 80 transitions. [2018-11-10 03:46:10,244 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 80 transitions. [2018-11-10 03:46:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-10 03:46:10,245 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:46:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:46:10,942 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:46:11,651 WARN L179 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 165 [2018-11-10 03:46:12,396 WARN L179 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 171 [2018-11-10 03:46:12,739 WARN L179 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2018-11-10 03:46:13,104 WARN L179 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2018-11-10 03:46:13,598 WARN L179 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 163 [2018-11-10 03:46:14,279 WARN L179 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 169 [2018-11-10 03:46:14,647 WARN L179 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2018-11-10 03:46:15,026 WARN L179 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2018-11-10 03:46:15,414 WARN L179 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 143 [2018-11-10 03:46:15,846 WARN L179 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 151 [2018-11-10 03:46:16,128 WARN L179 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2018-11-10 03:46:16,428 WARN L179 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2018-11-10 03:46:16,855 WARN L179 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2018-11-10 03:46:17,247 WARN L179 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2018-11-10 03:46:17,584 WARN L179 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2018-11-10 03:46:17,913 WARN L179 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2018-11-10 03:46:18,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:46:18,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 46 states and 91 transitions. [2018-11-10 03:46:18,206 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 91 transitions. [2018-11-10 03:46:18,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-10 03:46:18,206 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:46:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:46:18,403 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:46:19,426 WARN L179 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 163 [2018-11-10 03:46:19,818 WARN L179 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2018-11-10 03:46:19,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:46:19,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 48 states and 93 transitions. [2018-11-10 03:46:19,935 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 93 transitions. [2018-11-10 03:46:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-11-10 03:46:19,936 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:46:20,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:46:25,461 WARN L179 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 88 [2018-11-10 03:46:35,130 WARN L179 SmtUtils]: Spent 8.73 s on a formula simplification. DAG size of input: 885 DAG size of output: 310 [2018-11-10 03:46:45,516 WARN L179 SmtUtils]: Spent 9.40 s on a formula simplification. DAG size of input: 865 DAG size of output: 342 [2018-11-10 03:46:58,608 WARN L179 SmtUtils]: Spent 12.07 s on a formula simplification. DAG size of input: 949 DAG size of output: 381 [2018-11-10 03:47:06,982 WARN L179 SmtUtils]: Spent 7.54 s on a formula simplification. DAG size of input: 770 DAG size of output: 261 [2018-11-10 03:47:11,682 WARN L179 SmtUtils]: Spent 3.92 s on a formula simplification. DAG size of input: 633 DAG size of output: 192 [2018-11-10 03:47:17,023 WARN L179 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 611 DAG size of output: 183 [2018-11-10 03:47:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:47:17,216 WARN L179 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2018-11-10 03:47:17,596 WARN L179 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 85 [2018-11-10 03:47:20,175 WARN L179 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 333 DAG size of output: 227 [2018-11-10 03:47:22,778 WARN L179 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 263 DAG size of output: 225 [2018-11-10 03:47:24,728 WARN L179 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 295 DAG size of output: 252 [2018-11-10 03:47:25,917 WARN L179 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 222 [2018-11-10 03:47:27,262 WARN L179 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 249 DAG size of output: 249 [2018-11-10 03:47:29,605 WARN L179 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 331 DAG size of output: 226 [2018-11-10 03:47:31,562 WARN L179 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 293 DAG size of output: 251 [2018-11-10 03:47:32,768 WARN L179 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 221 [2018-11-10 03:47:34,100 WARN L179 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 248 DAG size of output: 248 [2018-11-10 03:47:37,146 WARN L179 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 373 DAG size of output: 322 [2018-11-10 03:47:39,699 WARN L179 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 296 DAG size of output: 267 [2018-11-10 03:47:42,350 WARN L179 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 344 DAG size of output: 322 [2018-11-10 03:47:44,992 WARN L179 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 318 DAG size of output: 296 [2018-11-10 03:47:46,957 WARN L179 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 319 DAG size of output: 310 [2018-11-10 03:47:50,071 WARN L179 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 371 DAG size of output: 320 [2018-11-10 03:47:52,731 WARN L179 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 342 DAG size of output: 320 [2018-11-10 03:47:55,386 WARN L179 SmtUtils]: Spent 2.28 s on a formula simplification. DAG size of input: 316 DAG size of output: 294 [2018-11-10 03:47:57,367 WARN L179 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 317 DAG size of output: 308 [2018-11-10 03:48:02,186 WARN L179 SmtUtils]: Spent 4.59 s on a formula simplification. DAG size of input: 374 DAG size of output: 327 [2018-11-10 03:48:06,408 WARN L179 SmtUtils]: Spent 3.82 s on a formula simplification. DAG size of input: 312 DAG size of output: 282 [2018-11-10 03:48:08,302 WARN L179 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 338 DAG size of output: 328 [2018-11-10 03:48:10,484 WARN L179 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 320 DAG size of output: 319 [2018-11-10 03:48:12,781 WARN L179 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 329 DAG size of output: 329 [2018-11-10 03:48:17,852 WARN L179 SmtUtils]: Spent 4.62 s on a formula simplification. DAG size of input: 375 DAG size of output: 322 [2018-11-10 03:48:19,827 WARN L179 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 339 DAG size of output: 328 [2018-11-10 03:48:21,152 WARN L179 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 315 [2018-11-10 03:48:23,558 WARN L179 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 329 DAG size of output: 329 [2018-11-10 03:48:25,737 WARN L179 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 295 DAG size of output: 255 [2018-11-10 03:48:27,059 WARN L179 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 203 [2018-11-10 03:48:28,786 WARN L179 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 297 DAG size of output: 297 [2018-11-10 03:48:29,795 WARN L179 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2018-11-10 03:48:30,963 WARN L179 SmtUtils]: Spent 784.00 ms on a formula simplification that was a NOOP. DAG size: 298 [2018-11-10 03:48:33,236 WARN L179 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 293 DAG size of output: 253 [2018-11-10 03:48:34,931 WARN L179 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 295 DAG size of output: 295 [2018-11-10 03:48:35,947 WARN L179 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 252 [2018-11-10 03:48:37,127 WARN L179 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 296 [2018-11-10 03:48:39,409 WARN L179 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 302 DAG size of output: 256 [2018-11-10 03:48:41,231 WARN L179 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 304 DAG size of output: 304 [2018-11-10 03:48:42,275 WARN L179 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2018-11-10 03:48:43,508 WARN L179 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 305 [2018-11-10 03:48:44,913 WARN L179 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 266 DAG size of output: 243 [2018-11-10 03:48:45,888 WARN L179 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 158 [2018-11-10 03:48:47,185 WARN L179 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 266 DAG size of output: 261 [2018-11-10 03:48:48,513 WARN L179 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 238 [2018-11-10 03:48:50,061 WARN L179 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 262 DAG size of output: 261 [2018-11-10 03:48:52,204 WARN L179 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 260 DAG size of output: 234 [2018-11-10 03:48:52,997 WARN L179 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 148 [2018-11-10 03:48:54,711 WARN L179 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 256 DAG size of output: 253 [2018-11-10 03:48:56,438 WARN L179 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 231 DAG size of output: 228 [2018-11-10 03:48:57,383 WARN L179 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2018-11-10 03:48:59,590 WARN L179 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 267 DAG size of output: 264 [2018-11-10 03:49:00,608 WARN L179 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 264 [2018-11-10 03:49:01,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:49:01,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 70 states and 156 transitions. [2018-11-10 03:49:01,058 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 156 transitions. [2018-11-10 03:49:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-11-10 03:49:01,059 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:49:01,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:49:04,770 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:49:07,076 WARN L179 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 306 DAG size of output: 252 [2018-11-10 03:49:08,140 WARN L179 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2018-11-10 03:49:09,201 WARN L179 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2018-11-10 03:49:10,577 WARN L179 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 309 [2018-11-10 03:49:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:49:10,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 72 states and 162 transitions. [2018-11-10 03:49:10,973 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 162 transitions. [2018-11-10 03:49:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-11-10 03:49:10,974 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:49:10,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:49:12,909 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 56 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:49:15,008 WARN L179 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 223 [2018-11-10 03:49:16,060 WARN L179 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 224 [2018-11-10 03:49:17,404 WARN L179 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 223 [2018-11-10 03:49:18,765 WARN L179 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 224 [2018-11-10 03:49:19,947 WARN L179 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 222 [2018-11-10 03:49:21,035 WARN L179 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 223 [2018-11-10 03:49:22,392 WARN L179 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 222 [2018-11-10 03:49:23,773 WARN L179 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 223 [2018-11-10 03:49:24,868 WARN L179 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 222 [2018-11-10 03:49:26,241 WARN L179 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 222 [2018-11-10 03:49:27,629 WARN L179 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 222 [2018-11-10 03:49:29,003 WARN L179 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 222 [2018-11-10 03:49:31,522 WARN L179 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 319 DAG size of output: 297 [2018-11-10 03:49:33,957 WARN L179 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 319 DAG size of output: 297 [2018-11-10 03:49:35,199 WARN L179 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 294 [2018-11-10 03:49:36,440 WARN L179 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 294 [2018-11-10 03:49:39,018 WARN L179 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 317 DAG size of output: 295 [2018-11-10 03:49:41,497 WARN L179 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 317 DAG size of output: 295 [2018-11-10 03:49:42,791 WARN L179 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2018-11-10 03:49:44,030 WARN L179 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2018-11-10 03:49:46,517 WARN L179 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 317 DAG size of output: 295 [2018-11-10 03:49:49,285 WARN L179 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 317 DAG size of output: 295 [2018-11-10 03:49:50,586 WARN L179 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2018-11-10 03:49:51,863 WARN L179 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2018-11-10 03:49:53,925 WARN L179 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 321 DAG size of output: 320 [2018-11-10 03:49:55,887 WARN L179 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 321 DAG size of output: 320 [2018-11-10 03:49:58,360 WARN L179 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 321 DAG size of output: 318 [2018-11-10 03:50:00,834 WARN L179 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 321 DAG size of output: 318 [2018-11-10 03:50:02,164 WARN L179 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 316 [2018-11-10 03:50:03,248 WARN L179 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 316 [2018-11-10 03:50:04,768 WARN L179 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 317 [2018-11-10 03:50:06,254 WARN L179 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 317 [2018-11-10 03:50:07,380 WARN L179 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 317 [2018-11-10 03:50:08,794 WARN L179 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 317 [2018-11-10 03:50:10,331 WARN L179 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 318 [2018-11-10 03:50:11,888 WARN L179 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 318 [2018-11-10 03:50:12,732 WARN L179 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 256 [2018-11-10 03:50:13,532 WARN L179 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 256 [2018-11-10 03:50:14,727 WARN L179 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2018-11-10 03:50:15,896 WARN L179 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2018-11-10 03:50:16,831 WARN L179 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2018-11-10 03:50:17,637 WARN L179 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2018-11-10 03:50:18,828 WARN L179 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2018-11-10 03:50:20,013 WARN L179 SmtUtils]: Spent 665.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2018-11-10 03:50:20,900 WARN L179 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2018-11-10 03:50:22,107 WARN L179 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2018-11-10 03:50:23,340 WARN L179 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 258 [2018-11-10 03:50:24,567 WARN L179 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 258 [2018-11-10 03:50:25,893 WARN L179 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 240 [2018-11-10 03:50:26,981 WARN L179 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 240 [2018-11-10 03:50:28,498 WARN L179 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 237 [2018-11-10 03:50:30,031 WARN L179 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 237 [2018-11-10 03:50:31,645 WARN L179 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 233 DAG size of output: 230 [2018-11-10 03:50:33,171 WARN L179 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 233 DAG size of output: 230 [2018-11-10 03:50:34,138 WARN L179 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2018-11-10 03:50:35,084 WARN L179 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2018-11-10 03:50:36,631 WARN L179 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 233 DAG size of output: 230 [2018-11-10 03:50:38,515 WARN L179 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 233 DAG size of output: 230 [2018-11-10 03:50:39,484 WARN L179 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2018-11-10 03:50:40,445 WARN L179 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2018-11-10 03:50:41,875 WARN L179 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 264 DAG size of output: 263 [2018-11-10 03:50:43,215 WARN L179 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 264 DAG size of output: 263 [2018-11-10 03:50:44,362 WARN L179 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 263 [2018-11-10 03:50:45,502 WARN L179 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 263 [2018-11-10 03:50:46,355 WARN L179 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2018-11-10 03:50:47,089 WARN L179 SmtUtils]: Spent 538.00 ms on a formula simplification that was a NOOP. DAG size: 255 [2018-11-10 03:50:48,218 WARN L179 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 256 [2018-11-10 03:50:49,352 WARN L179 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 256 [2018-11-10 03:50:50,243 WARN L179 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 266 [2018-11-10 03:50:51,410 WARN L179 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 266 [2018-11-10 03:50:52,647 WARN L179 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 267 [2018-11-10 03:50:53,871 WARN L179 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 267 [2018-11-10 03:50:54,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:50:54,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 98 states and 239 transitions. [2018-11-10 03:50:54,205 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 239 transitions. [2018-11-10 03:50:54,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-11-10 03:50:54,206 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:50:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:50:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 56 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:50:55,185 WARN L179 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2018-11-10 03:50:56,001 WARN L179 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2018-11-10 03:50:57,179 WARN L179 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2018-11-10 03:50:58,378 WARN L179 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2018-11-10 03:50:58,760 WARN L179 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2018-11-10 03:50:58,996 WARN L179 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2018-11-10 03:50:59,533 WARN L179 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2018-11-10 03:51:00,086 WARN L179 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2018-11-10 03:51:00,477 WARN L179 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2018-11-10 03:51:00,736 WARN L179 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2018-11-10 03:51:01,276 WARN L179 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2018-11-10 03:51:01,812 WARN L179 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2018-11-10 03:51:02,087 WARN L179 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2018-11-10 03:51:02,365 WARN L179 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2018-11-10 03:51:02,939 WARN L179 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2018-11-10 03:51:03,497 WARN L179 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2018-11-10 03:51:03,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:51:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 104 states and 254 transitions. [2018-11-10 03:51:03,612 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 254 transitions. [2018-11-10 03:51:03,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-10 03:51:03,613 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:51:03,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:51:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 82 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-10 03:51:04,988 WARN L179 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2018-11-10 03:51:05,235 WARN L179 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2018-11-10 03:51:05,793 WARN L179 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2018-11-10 03:51:06,348 WARN L179 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2018-11-10 03:51:06,697 WARN L179 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2018-11-10 03:51:06,948 WARN L179 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2018-11-10 03:51:07,520 WARN L179 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2018-11-10 03:51:08,076 WARN L179 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2018-11-10 03:51:08,370 WARN L179 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2018-11-10 03:51:08,629 WARN L179 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2018-11-10 03:51:09,207 WARN L179 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2018-11-10 03:51:09,784 WARN L179 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2018-11-10 03:51:10,786 WARN L179 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 300 [2018-11-10 03:51:11,662 WARN L179 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 300 [2018-11-10 03:51:13,021 WARN L179 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 301 [2018-11-10 03:51:14,367 WARN L179 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 301 [2018-11-10 03:51:15,367 WARN L179 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 298 [2018-11-10 03:51:16,258 WARN L179 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 298 [2018-11-10 03:51:17,607 WARN L179 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 299 [2018-11-10 03:51:18,940 WARN L179 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 299 [2018-11-10 03:51:20,037 WARN L179 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2018-11-10 03:51:21,053 WARN L179 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2018-11-10 03:51:22,518 WARN L179 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2018-11-10 03:51:24,012 WARN L179 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2018-11-10 03:51:24,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:51:24,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 114 states and 281 transitions. [2018-11-10 03:51:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 281 transitions. [2018-11-10 03:51:24,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-10 03:51:24,226 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:51:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:51:24,264 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 82 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-10 03:51:25,259 WARN L179 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2018-11-10 03:51:26,166 WARN L179 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2018-11-10 03:51:27,570 WARN L179 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2018-11-10 03:51:28,981 WARN L179 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2018-11-10 03:51:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:51:29,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 116 states and 282 transitions. [2018-11-10 03:51:29,238 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 282 transitions. [2018-11-10 03:51:29,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-10 03:51:29,239 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:51:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:51:29,282 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 82 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-11-10 03:51:31,092 WARN L179 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 331 DAG size of output: 331 [2018-11-10 03:51:32,865 WARN L179 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 331 DAG size of output: 331 [2018-11-10 03:51:34,374 WARN L179 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2018-11-10 03:51:35,852 WARN L179 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2018-11-10 03:51:37,793 WARN L179 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 331 DAG size of output: 331 [2018-11-10 03:51:39,594 WARN L179 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 331 DAG size of output: 331 [2018-11-10 03:51:41,129 WARN L179 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2018-11-10 03:51:42,637 WARN L179 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2018-11-10 03:51:44,469 WARN L179 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 331 DAG size of output: 331 [2018-11-10 03:51:46,282 WARN L179 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 331 DAG size of output: 331 [2018-11-10 03:51:47,821 WARN L179 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2018-11-10 03:51:49,485 WARN L179 SmtUtils]: Spent 907.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2018-11-10 03:51:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:51:49,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 120 states and 290 transitions. [2018-11-10 03:51:49,642 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 290 transitions. [2018-11-10 03:51:49,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-10 03:51:49,643 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:51:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:51:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 108 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-10 03:51:50,301 WARN L179 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 168 [2018-11-10 03:51:50,826 WARN L179 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 168 [2018-11-10 03:51:51,478 WARN L179 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2018-11-10 03:51:52,264 WARN L179 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2018-11-10 03:51:52,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:51:52,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 122 states and 292 transitions. [2018-11-10 03:51:52,355 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 292 transitions. [2018-11-10 03:51:52,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-11-10 03:51:52,355 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:51:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:51:52,416 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 134 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-10 03:51:53,907 WARN L179 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 251 DAG size of output: 251 [2018-11-10 03:51:55,307 WARN L179 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 251 DAG size of output: 251 [2018-11-10 03:51:57,190 WARN L179 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 252 DAG size of output: 245 [2018-11-10 03:51:59,061 WARN L179 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 252 DAG size of output: 245 [2018-11-10 03:52:00,569 WARN L179 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 250 DAG size of output: 250 [2018-11-10 03:52:01,988 WARN L179 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 250 DAG size of output: 250 [2018-11-10 03:52:03,880 WARN L179 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 251 DAG size of output: 244 [2018-11-10 03:52:05,769 WARN L179 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 251 DAG size of output: 244 [2018-11-10 03:52:07,205 WARN L179 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 250 DAG size of output: 250 [2018-11-10 03:52:08,623 WARN L179 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 250 DAG size of output: 250 [2018-11-10 03:52:10,532 WARN L179 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 251 DAG size of output: 244 [2018-11-10 03:52:12,437 WARN L179 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 251 DAG size of output: 244 [2018-11-10 03:52:14,657 WARN L179 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 321 DAG size of output: 312 [2018-11-10 03:52:16,773 WARN L179 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 321 DAG size of output: 312 [2018-11-10 03:52:18,517 WARN L179 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2018-11-10 03:52:20,244 WARN L179 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2018-11-10 03:52:22,498 WARN L179 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 319 DAG size of output: 310 [2018-11-10 03:52:24,614 WARN L179 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 319 DAG size of output: 310 [2018-11-10 03:52:26,377 WARN L179 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 310 [2018-11-10 03:52:28,114 WARN L179 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 310 [2018-11-10 03:52:30,313 WARN L179 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 319 DAG size of output: 310 [2018-11-10 03:52:32,469 WARN L179 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 319 DAG size of output: 310 [2018-11-10 03:52:34,247 WARN L179 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 310 [2018-11-10 03:52:35,851 WARN L179 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 310 [2018-11-10 03:52:36,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:52:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 130 states and 307 transitions. [2018-11-10 03:52:36,008 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 307 transitions. [2018-11-10 03:52:36,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-11-10 03:52:36,008 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:52:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:52:36,061 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 160 proven. 22 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-11-10 03:52:37,162 WARN L179 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 223 [2018-11-10 03:52:38,180 WARN L179 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 225 [2018-11-10 03:52:39,259 WARN L179 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2018-11-10 03:52:40,305 WARN L179 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2018-11-10 03:52:41,448 WARN L179 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 222 [2018-11-10 03:52:42,472 WARN L179 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 224 [2018-11-10 03:52:43,543 WARN L179 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2018-11-10 03:52:44,614 WARN L179 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2018-11-10 03:52:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:52:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 132 states and 315 transitions. [2018-11-10 03:52:44,713 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 315 transitions. [2018-11-10 03:52:44,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-10 03:52:44,714 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:52:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:52:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 186 proven. 22 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2018-11-10 03:52:46,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:52:46,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 134 states and 316 transitions. [2018-11-10 03:52:46,103 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 316 transitions. [2018-11-10 03:52:46,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-11-10 03:52:46,103 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 03:52:46,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:52:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 212 proven. 22 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-10 03:52:46,508 WARN L179 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 86 [2018-11-10 03:52:47,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 03:52:47,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 67 states and 108 transitions. [2018-11-10 03:52:47,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 108 transitions. [2018-11-10 03:52:47,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 03:52:47,704 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 20 iterations. [2018-11-10 03:52:47,710 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-11-10 03:53:10,063 WARN L179 SmtUtils]: Spent 22.35 s on a formula simplification. DAG size of input: 1066 DAG size of output: 888 [2018-11-10 03:53:25,627 WARN L179 SmtUtils]: Spent 15.56 s on a formula simplification. DAG size of input: 1045 DAG size of output: 868 [2018-11-10 03:53:42,038 WARN L179 SmtUtils]: Spent 16.41 s on a formula simplification. DAG size of input: 1082 DAG size of output: 883 [2018-11-10 03:54:04,425 WARN L179 SmtUtils]: Spent 22.39 s on a formula simplification. DAG size of input: 1066 DAG size of output: 888 [2018-11-10 03:54:04,425 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 03:54:04,428 INFO L582 CodeCheckObserver]: Invariant with dag size 888 [2018-11-10 03:54:04,508 INFO L582 CodeCheckObserver]: Invariant with dag size 888 [2018-11-10 03:54:04,550 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 03:54:04,550 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 10.11 03:54:04 ImpRootNode [2018-11-10 03:54:04,550 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-10 03:54:04,551 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 03:54:04,551 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 03:54:04,551 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 03:54:04,551 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:45:41" (3/4) ... [2018-11-10 03:54:04,554 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 03:54:04,565 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 65 nodes and edges [2018-11-10 03:54:04,566 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-11-10 03:54:04,566 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-10 03:54:04,590 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((6 <= i2 && !(((nomsg == p1_\old && st3 + st1 + st2 <= 1) && nomsg == p2_\old) && mode1 == 0)) && !((((((((((id3 <= id1 + 127 && mode1 <= 1) && 1 <= mode1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && st3 + st1 + st2 <= 1) && id1 < id3 + 128) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old)) && 1 <= mode2) && mode2 <= 1)) || ((6 <= i2 && !((((((((0 == nomsg + 1 && id3 <= id1 + 127) && p1_new == nomsg) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && p3_new == nomsg) && id3 <= id2 + 127)) && mode1 == 256 * (mode1 / 256))) || (((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && id1 < id3 + 128) && 5 <= i2) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) || ((st3 + st1 + st2 <= 0 && 6 <= i2) && mode2 == 0)) || (((((((((id3 <= id1 + 127 && mode1 == 1) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (!(alive2 == 256 * (alive2 / 256)) && (((((mode3 <= 1 && ((((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)) || ((((0 <= id3 && st3 + st1 <= 0) && (((p2_\old + 129 <= id3 || p2_\old + 1 <= 0) || id3 + 1 <= p2_\old) || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))))) && 1 <= mode3) || ((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1)) && (((0 == nomsg + 1 && 0 <= id1) && (((!(alive3 == 256 * (alive3 / 256)) || ((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st2 <= 0) && 1 <= mode3) && p1_\old + 1 <= id2)) && (((p3_\old + 1 <= id1 || alive3 == 256 * (alive3 / 256)) || (id2 <= p3_\old && id1 + 1 <= id2)) || id1 + 130 <= p3_\old)) || nomsg == p3_\old)) || (((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)))) || (((((mode3 <= 1 && (((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || (((((st1 <= 0 && p2_\old + p3_\old <= id3 + id1) && 0 <= p3_\old) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + 1 <= id2)) || id3 + 2 <= p2_\old)) && (((0 == nomsg + 1 && 0 <= id1) && (((((p3_\old + 1 <= id1 || id1 + 1 <= p3_\old) && alive3 == 256 * (alive3 / 256)) && id1 <= 127) || (!(alive3 == 256 * (alive3 / 256)) && ((((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1)) || id2 + p3_\old + 130 <= id3 + id1))) || nomsg == p3_\old)) || alive1 == 256 * (alive1 / 256))) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3))))) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && id2 < id3 + 128) && 5 <= i2) && id3 <= id2 + 127) && 1 <= mode2) && mode2 <= 1)) || ((((((((((((((((3 <= i2 && id3 <= id1 + 127) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (((((((alive3 == 256 * (alive3 / 256) || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || alive1 == 256 * (alive1 / 256)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && ((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || id3 + 2 <= p2_\old)) || ((((((0 <= id3 && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))) && (id3 + 1 <= p2_\old || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) && ((p3_\old + 1 <= id1 || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) || id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))))) && mode1 == 1) && r1 <= 1) && 1 <= r1) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && 1 <= mode2) && mode2 <= 1) && ((((!(alive3 == 256 * (alive3 / 256)) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) && (((((((((((0 == nomsg + 1 && p3_\old <= 127) && p3_\old <= id3) && id1 <= id2) && id2 < id3) && p1_\old <= p3_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) || (((((((((((p3_\old <= 127 && id2 <= p2_\old) && p2_\old == send3) && 0 <= st3 + st1) && (id1 + 2 <= p3_\old || (id1 == send1 && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && p1_\old <= 127) && !(alive1 == 256 * (alive1 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && p2_\old <= p3_\old) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))) || ((((((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && 0 <= p3_\old) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p2_\old <= p3_\old) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && 0 <= st3 + st1) && p3_\old <= id2) && (id2 < id1 + 1 || ((id2 <= p2_\old && p1_\old + p3_\old <= id1 + id2) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))))) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))))) || ((!(alive3 == 256 * (alive3 / 256)) && (((((((((((((0 == nomsg + 1 && p3_\old <= 255) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && id2 + 1 <= p3_\old) && id2 <= p1_\old) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (!(p3_\old == nomsg) && (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && p1_\old + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && 0 <= st3 + st1) && p3_\old <= id2) && 1 <= p3_\old) && alive1 == 256 * (alive1 / 256)) || (((((((((((((((((p3_\old <= 127 && 0 <= id1) && id2 <= p3_\old) && id3 + 1 <= send2) && p2_\old <= 255) && 0 == nomsg + 1) && id2 <= p2_\old) && !(p2_\old == id3)) && p2_\old == send3) && 0 <= st3 + st1) && p1_\old <= id2) && send2 <= 254) && p3_\old <= id2) && id1 + 1 <= p3_\old) && send1 <= 127) || ((((((((((((0 <= id1 && id2 <= p3_\old) && send2 <= p2_\old) && id3 + 1 <= send2) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && p2_\old <= 127) && 0 <= st3 + st1) && (id2 <= p2_\old || id2 < id1 + 1)) && p2_\old <= send2) && p3_\old <= id2) && id1 + 1 <= p3_\old)) || ((id1 == send1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127)))))) && !(alive1 == 256 * (alive1 / 256)))))) || ((((((((((((0 == nomsg + 1 && p3_\old <= 127) && p1_\old <= id3) && p3_\old <= id2 + 127) && !(alive1 == 256 * (alive1 / 256))) && id1 <= id3) && 0 <= st2) && send1 == p3_\old) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((((((((((((p3_\old <= 255 && id2 <= p1_\old) && id3 <= id2 + p3_\old) && !(id1 == send1)) && 0 <= st1 + st2) && 0 == nomsg + 1) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && !(p3_\old == id2)) && send1 == p3_\old) && alive1 == 256 * (alive1 / 256))) && id2 < id3)) || (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p1_\old + 1 <= id2) && 0 <= id3) && !(p3_\old == nomsg)) && 0 <= st3 + st1) && p3_\old <= id2) && alive1 == 256 * (alive1 / 256)))) && !(alive2 == 256 * (alive2 / 256)))) || (((((((((((alive3 == 256 * (alive3 / 256) && id1 == send1) && p2_\old <= 127) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && (id3 + 1 <= id1 || id1 < id3)) && id1 == p2_\old) && !(p1_\old == nomsg)) && st3 + st2 <= 0) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((0 == nomsg + 1 && id3 <= p1_\old + id2) && !(p3_\old == nomsg)) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && p1_\old <= 127) && p1_\old + id2 <= id3 + 127) && id3 <= p1_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) && 0 <= p1_\old) || (((((((((((((id1 == send1 && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && p1_\old <= 127) && !(p1_\old == nomsg)) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= p1_\old) && p2_\old <= id1) || ((((((0 == nomsg + 1 && p3_\old <= 127) && id1 < id3 + 1) && id3 == p1_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && 0 <= st1 + st2)) && !(alive1 == 256 * (alive1 / 256))) && !(p1_\old == id2))))) && alive2 == 256 * (alive2 / 256)))) && p1_new == nomsg) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && id3 <= id2 + 127)) || (((((((((((((((((((id3 <= id1 + 127 && r1 <= 1) && 1 <= r1) && 2 <= i2) && id1 < id3 + 128) && id2 <= id1 + 127) && id3 <= 127) && mode1 == 0) && 0 == nomsg + 1) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && ((((((mode3 == 0 && ((alive3 == 256 * (alive3 / 256) || (id2 + 1 <= id3 && id2 == send2)) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && (id1 == send1 || id1 + 1 <= send3)) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && id2 + 1 <= send3))) && st3 + st1 <= 0) && (((0 <= id1 && id1 <= 127) && (!(alive3 == 256 * (alive3 / 256)) || send3 <= id1 + 126)) || alive1 == 256 * (alive1 / 256))) || ((((0 <= id1 && (!(alive3 == 256 * (alive3 / 256)) || st3 + st2 <= 0)) && (id2 <= send3 || id2 < id1 + 1)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && ((((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && ((id2 + 1 <= id1 && st1 + st2 <= 0) || id2 == send2)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) && !(alive2 == 256 * (alive2 / 256))) || (((((((send3 + id1 <= id3 + 127 && 0 <= id1) && mode3 == 0) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && 0 <= send3))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && ((((((((send1 <= id2 && 0 <= send1) || send3 + 1 <= id1) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256))))) || ((((!(alive3 == 256 * (alive3 / 256)) && ((((((id1 + 1 <= send3 || (send1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3))))) && (id3 <= id1 || ((((send1 == id3 && id2 + 1 <= id1) && st1 + st2 <= 0) && 0 <= st2) && 0 <= st1 + st2))) || (((((id1 + 1 <= id3 && send1 == id3) && st1 + st2 <= 0) && id2 == send2) && 0 <= st2) && 0 <= st1 + st2)) && 0 <= id2) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) || alive1 == 256 * (alive1 / 256))) && ((((((send1 <= id3 && id3 <= send1) && 0 <= id2) && st1 + st2 <= 0) && !(send1 == id1)) && 0 <= st1 + st2) || !(alive1 == 256 * (alive1 / 256)))) && id2 < id3) && id3 == send3)) || (((((((((0 <= id3 && send1 + 1 <= id2) && !(alive3 == 256 * (alive3 / 256))) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && id2 == send3) && id3 + 1 <= id2) && !(send1 == id1)) && 0 <= send1) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))) || (alive2 == 256 * (alive2 / 256) && (((!(alive3 == 256 * (alive3 / 256)) && (((((((send1 <= id3 && id3 <= send1) && !(id3 == id2)) && id3 <= send1 + id2) && send1 + id2 <= id3 + 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (((((((send2 + id2 <= id1 + 127 && (((id1 + 1 <= send3 && 0 <= st2) && 0 <= st1 + st2) || !(id3 == send1))) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && !(send2 == nomsg)) && (id3 == send1 || (((((send2 <= send1 && 0 <= st3 + st2) && send1 <= id1) && id1 <= send2) && id3 + 1 <= id1) && st3 + st2 <= 0))) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) && !(send2 == id2)))) && id3 == send3) || (((((((((alive3 == 256 * (alive3 / 256) && send2 + id2 <= id1 + 127) && id1 == send2) && 0 <= st3 + st2) && id1 <= send2 + id2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && send1 == id1) && !(send2 == id2))))) || (alive3 == 256 * (alive3 / 256) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256)))))))) || ((((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && (r1 <= 2 || 1 <= st3 + st1 + st2)) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && !(((0 == nomsg + 1 && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && (((alive3 == 256 * (alive3 / 256) && (((0 <= id1 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || alive1 == 256 * (alive1 / 256))) || (((!(alive3 == 256 * (alive3 / 256)) && send3 <= id1 + 254) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((0 <= id3 && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) || (((((((((id1 <= send3 + 127 && send3 + id1 <= id3 + 127) && 0 <= id1) && !(id3 == id1)) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && (id1 < id3 + 1 || send3 <= id3)) && send3 <= id1 + 127) && (id3 <= send3 || id3 <= id1)) && 0 <= send3)))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && id3 <= id2 + 127)) || ((6 <= i2 && !(!(alive2 == 256 * (alive2 / 256)) && (((((0 <= id1 && (alive3 == 256 * (alive3 / 256) || (((send3 <= id1 + 254 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && (id2 <= send3 || id2 < id1 + 1)) && id1 <= send3 + 126))) && (!(alive3 == 256 * (alive3 / 256)) || (((((((id1 == send1 || id1 + 1 == 0) && id2 <= 127) && mode3 == 0) && id2 == send2) && id3 + 1 <= id2) && st3 + st2 <= 0) && id1 + 1 <= id2))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) || (((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && (id2 == send2 || (((id1 == send1 || id1 + 1 == 0) && id2 + 1 <= id1) && st1 + st2 <= 0)))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256)))) || ((((alive3 == 256 * (alive3 / 256) || (((0 <= id3 && ((id2 + 1 <= id3 && id2 == send2) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && (id1 <= id2 + 1 || ((id1 == send1 || id1 + 1 <= send3) && 0 <= id2))) && (id2 + 1 < id1 || id2 + 1 <= send3)))) && send3 <= 127) && 0 <= send3)) && mode3 == 0) && st3 + st1 <= 0) && ((((0 <= id1 && id1 <= 127) && (((id1 <= send3 + 127 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || !(alive3 == 256 * (alive3 / 256)))) && (alive3 == 256 * (alive3 / 256) || (((!(id3 == id1) && send3 + id2 <= id3 + id1 + 126) && (id1 < id3 + 1 || send3 <= id3)) && (id3 <= send3 || id3 <= id1)))) || alive1 == 256 * (alive1 / 256)))))) && mode1 == 0)) || (((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && !(nomsg == p2_\old)) && st3 + st1 + st2 <= 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && r1 <= 0) && id3 <= id2 + 127)) || (((((((((((((((((((((((((((((((id3 + 1 <= id2 || id2 < id3) && i2 == 0) && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && mode3 == 256 * (mode3 / 256)) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && id2 <= 127) && 0 <= id1) && 0 <= st3 + st2) && id3 <= 127) && 0 <= st1 + st2) && 0 <= id3) && nomsg == p1_\old) && p1_new == nomsg) && 0 <= st3 + st1) && st3 + st1 <= 0) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && send1 == id1) && nomsg == p3_\old)) || ((((((((((((((id3 <= id1 + 127 && mode3 <= 1) && 1 <= mode1) && ((((alive3 == 256 * (alive3 / 256) && (((((((((0 <= st3 + st1 && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && (id2 <= p3_\old || id2 < id1 + 1)) && !(alive2 == 256 * (alive2 / 256))) && ((p3_\old <= id2 && id2 < id1) || id1 + 1 <= id2)) || (((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && ((((id2 + 1 <= p1_\old && 0 == nomsg + 1) && 0 <= id1) && id2 <= id1) || alive2 == 256 * (alive2 / 256))) && st3 + st2 <= 0)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || (((((0 <= st3 + st1 && id2 <= p1_\old) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)))) || (!(alive2 == 256 * (alive2 / 256)) && ((!(alive3 == 256 * (alive3 / 256)) && ((((((((id3 + 1 <= p2_\old || p2_\old + 1 <= id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && alive1 == 256 * (alive1 / 256)) || ((((((((((!(p2_\old == id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p3_\old == id1)) && !(p1_\old == nomsg)) && id1 + 1 <= id2) || ((((((p3_\old + 1 <= id1 && id3 + 1 <= p2_\old) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg))) || ((((((((((0 == nomsg + 1 && 0 <= id1) && id1 <= p3_\old) && id3 + 1 <= p2_\old) && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && !(p1_\old == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2))) && !(alive1 == 256 * (alive1 / 256))))) || (((((((p2_\old <= id3 && !(alive3 == 256 * (alive3 / 256))) && !(p2_\old == nomsg)) && id3 <= p2_\old) && (nomsg == p1_\old || !(p1_\old == id2))) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && (alive2 == 256 * (alive2 / 256) || ((id1 < id3 + 1 && id2 < id3) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2)))) && ((!(alive1 == 256 * (alive1 / 256)) && (((((((id1 < id3 + 1 && id3 == p2_\old) && !(p2_\old == nomsg)) && st1 + st2 <= 0) && !(p3_\old == id1)) && 0 <= st2) && 0 <= st1 + st2) || ((((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0))) || (((((p2_\old <= id3 && !(p2_\old == nomsg)) && id3 <= p2_\old) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) && id1 < id3 + 128) && 5 <= i2) && id2 <= id1 + 127) && !((((((((((id1 <= p1_\old && id2 < id1) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256)) && ((((id1 <= p1_\old && id2 < id1) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2)) && st3 + st1 + st2 <= 1) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || ((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) && 1 <= mode2) && mode2 <= 1) && mode1 <= 1) && id2 < id3 + 128) && id1 <= id2 + 127) && 1 <= mode3) && id3 <= id2 + 127)) || ((((((((((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((nomsg == p2_\old && ((((((((alive3 == 256 * (alive3 / 256) && id1 == p1_\old) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && id1 <= p1_\old + id2) && p1_\old + id2 <= id1 + 127) && send1 == id1) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && ((((((((((p3_\old <= id3 && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && id3 + id1 == send1 + p3_\old) && (id1 < id3 + 1 || (0 <= st3 + st2 && p1_\old <= send1))) && !(id3 == id2)) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + id2 <= id1 + 127) && id3 <= p3_\old) && id3 + id1 <= p1_\old + p3_\old) || (((((((nomsg == p1_\old && p3_\old <= id3) && id2 + p3_\old <= id3 + 127) && !(id3 == id2)) && id3 <= id2 + p3_\old) && id3 <= p3_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) || ((((alive3 == 256 * (alive3 / 256) || ((((p3_\old <= id3 && send3 + id2 <= p2_\old + p3_\old) && 0 <= id2) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)) || (id2 <= p2_\old && (id3 <= id2 || (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) && send1 == p1_\old) && id3 <= p3_\old) && 0 <= send1)))) && (!(alive3 == 256 * (alive3 / 256)) || (((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old))) && ((((((p2_\old + p3_\old <= id3 + id2 && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && 0 <= p3_\old) && 0 <= st3 + st1) && alive1 == 256 * (alive1 / 256)) || (0 <= st3 + st1 && ((((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old) || ((p2_\old + id3 <= id2 + p3_\old && p3_\old <= send3) && ((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2))))) || id2 < id3 + 1)))) && id3 == send3) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && id3 <= 127) && (((id2 < id1 || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && ((((((((0 == nomsg + 1 && (id3 + 1 <= id2 || id2 < id3)) && 0 <= p2_\old) && st3 + st1 <= 0) && !(alive2 == 256 * (alive2 / 256))) && ((((0 <= id1 && id1 + id2 <= p2_\old + p1_\old) && p2_\old + p1_\old <= id1 + id2) && id1 <= 127) || alive1 == 256 * (alive1 / 256))) && (((((((id2 <= 127 && id1 == send1) && p3_\old <= id3) && p1_\old <= id1) && id1 <= p1_\old) && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((nomsg == p1_\old && id2 <= 127) && id2 <= p2_\old) && p2_\old <= id2) && id2 == send2))) && (alive3 == 256 * (alive3 / 256) || (!(p3_\old == nomsg) && st1 <= 0))) || (((((((0 == nomsg + 1 && 0 <= id1) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && id1 <= 127) && nomsg == p2_\old))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && 1 <= i2) && id1 <= id2 + 127) && (alive3 == 256 * (alive3 / 256) || ((p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3)) && st1 + st2 <= 0))) && r1 <= 0) && 0 <= r1) && 0 <= send3)) || (1 <= r1 && 6 <= i2)) || (((((((((((((((((((((((((4 <= i2 && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && st3 + st1 + st2 <= 0) && mode3 == 256 * (mode3 / 256)) && id2 <= id1 + 127) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && send3 <= id1 + 127) && 0 <= id1) && id1 < id3 + 128) && !(send3 + 1 == 0)) && p1_new == nomsg) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && !(((((0 <= id3 && (id3 + 1 <= id2 || id2 < id3)) && id2 <= 127) && st1 <= 0) && st3 + st1 <= 0) && id3 <= 127)) && send1 == id1) [2018-11-10 03:54:04,591 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((6 <= i2 && !(((nomsg == p1_\old && st3 + st1 + st2 <= 1) && nomsg == p2_\old) && mode1 == 0)) && !((((((((((id3 <= id1 + 127 && mode1 <= 1) && 1 <= mode1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && st3 + st1 + st2 <= 1) && id1 < id3 + 128) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old)) && 1 <= mode2) && mode2 <= 1)) || ((6 <= i2 && !((((((((0 == nomsg + 1 && id3 <= id1 + 127) && p1_new == nomsg) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && p3_new == nomsg) && id3 <= id2 + 127)) && mode1 == 256 * (mode1 / 256))) || (((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && id1 < id3 + 128) && 5 <= i2) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) || ((st3 + st1 + st2 <= 0 && 6 <= i2) && mode2 == 0)) || (((((((((id3 <= id1 + 127 && mode1 == 1) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (!(alive2 == 256 * (alive2 / 256)) && (((((mode3 <= 1 && ((((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)) || ((((0 <= id3 && st3 + st1 <= 0) && (((p2_\old + 129 <= id3 || p2_\old + 1 <= 0) || id3 + 1 <= p2_\old) || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))))) && 1 <= mode3) || ((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1)) && (((0 == nomsg + 1 && 0 <= id1) && (((!(alive3 == 256 * (alive3 / 256)) || ((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st2 <= 0) && 1 <= mode3) && p1_\old + 1 <= id2)) && (((p3_\old + 1 <= id1 || alive3 == 256 * (alive3 / 256)) || (id2 <= p3_\old && id1 + 1 <= id2)) || id1 + 130 <= p3_\old)) || nomsg == p3_\old)) || (((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)))) || (((((mode3 <= 1 && (((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || (((((st1 <= 0 && p2_\old + p3_\old <= id3 + id1) && 0 <= p3_\old) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + 1 <= id2)) || id3 + 2 <= p2_\old)) && (((0 == nomsg + 1 && 0 <= id1) && (((((p3_\old + 1 <= id1 || id1 + 1 <= p3_\old) && alive3 == 256 * (alive3 / 256)) && id1 <= 127) || (!(alive3 == 256 * (alive3 / 256)) && ((((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1)) || id2 + p3_\old + 130 <= id3 + id1))) || nomsg == p3_\old)) || alive1 == 256 * (alive1 / 256))) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3))))) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && id2 < id3 + 128) && 5 <= i2) && id3 <= id2 + 127) && 1 <= mode2) && mode2 <= 1)) || ((((((((((((((((3 <= i2 && id3 <= id1 + 127) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (((((((alive3 == 256 * (alive3 / 256) || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || alive1 == 256 * (alive1 / 256)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && ((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || id3 + 2 <= p2_\old)) || ((((((0 <= id3 && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))) && (id3 + 1 <= p2_\old || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) && ((p3_\old + 1 <= id1 || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) || id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))))) && mode1 == 1) && r1 <= 1) && 1 <= r1) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && 1 <= mode2) && mode2 <= 1) && ((((!(alive3 == 256 * (alive3 / 256)) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) && (((((((((((0 == nomsg + 1 && p3_\old <= 127) && p3_\old <= id3) && id1 <= id2) && id2 < id3) && p1_\old <= p3_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) || (((((((((((p3_\old <= 127 && id2 <= p2_\old) && p2_\old == send3) && 0 <= st3 + st1) && (id1 + 2 <= p3_\old || (id1 == send1 && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && p1_\old <= 127) && !(alive1 == 256 * (alive1 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && p2_\old <= p3_\old) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))) || ((((((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && 0 <= p3_\old) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p2_\old <= p3_\old) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && 0 <= st3 + st1) && p3_\old <= id2) && (id2 < id1 + 1 || ((id2 <= p2_\old && p1_\old + p3_\old <= id1 + id2) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))))) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))))) || ((!(alive3 == 256 * (alive3 / 256)) && (((((((((((((0 == nomsg + 1 && p3_\old <= 255) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && id2 + 1 <= p3_\old) && id2 <= p1_\old) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (!(p3_\old == nomsg) && (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && p1_\old + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && 0 <= st3 + st1) && p3_\old <= id2) && 1 <= p3_\old) && alive1 == 256 * (alive1 / 256)) || (((((((((((((((((p3_\old <= 127 && 0 <= id1) && id2 <= p3_\old) && id3 + 1 <= send2) && p2_\old <= 255) && 0 == nomsg + 1) && id2 <= p2_\old) && !(p2_\old == id3)) && p2_\old == send3) && 0 <= st3 + st1) && p1_\old <= id2) && send2 <= 254) && p3_\old <= id2) && id1 + 1 <= p3_\old) && send1 <= 127) || ((((((((((((0 <= id1 && id2 <= p3_\old) && send2 <= p2_\old) && id3 + 1 <= send2) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && p2_\old <= 127) && 0 <= st3 + st1) && (id2 <= p2_\old || id2 < id1 + 1)) && p2_\old <= send2) && p3_\old <= id2) && id1 + 1 <= p3_\old)) || ((id1 == send1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127)))))) && !(alive1 == 256 * (alive1 / 256)))))) || ((((((((((((0 == nomsg + 1 && p3_\old <= 127) && p1_\old <= id3) && p3_\old <= id2 + 127) && !(alive1 == 256 * (alive1 / 256))) && id1 <= id3) && 0 <= st2) && send1 == p3_\old) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((((((((((((p3_\old <= 255 && id2 <= p1_\old) && id3 <= id2 + p3_\old) && !(id1 == send1)) && 0 <= st1 + st2) && 0 == nomsg + 1) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && !(p3_\old == id2)) && send1 == p3_\old) && alive1 == 256 * (alive1 / 256))) && id2 < id3)) || (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p1_\old + 1 <= id2) && 0 <= id3) && !(p3_\old == nomsg)) && 0 <= st3 + st1) && p3_\old <= id2) && alive1 == 256 * (alive1 / 256)))) && !(alive2 == 256 * (alive2 / 256)))) || (((((((((((alive3 == 256 * (alive3 / 256) && id1 == send1) && p2_\old <= 127) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && (id3 + 1 <= id1 || id1 < id3)) && id1 == p2_\old) && !(p1_\old == nomsg)) && st3 + st2 <= 0) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((0 == nomsg + 1 && id3 <= p1_\old + id2) && !(p3_\old == nomsg)) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && p1_\old <= 127) && p1_\old + id2 <= id3 + 127) && id3 <= p1_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) && 0 <= p1_\old) || (((((((((((((id1 == send1 && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && p1_\old <= 127) && !(p1_\old == nomsg)) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= p1_\old) && p2_\old <= id1) || ((((((0 == nomsg + 1 && p3_\old <= 127) && id1 < id3 + 1) && id3 == p1_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && 0 <= st1 + st2)) && !(alive1 == 256 * (alive1 / 256))) && !(p1_\old == id2))))) && alive2 == 256 * (alive2 / 256)))) && p1_new == nomsg) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && id3 <= id2 + 127)) || (((((((((((((((((((id3 <= id1 + 127 && r1 <= 1) && 1 <= r1) && 2 <= i2) && id1 < id3 + 128) && id2 <= id1 + 127) && id3 <= 127) && mode1 == 0) && 0 == nomsg + 1) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && ((((((mode3 == 0 && ((alive3 == 256 * (alive3 / 256) || (id2 + 1 <= id3 && id2 == send2)) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && (id1 == send1 || id1 + 1 <= send3)) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && id2 + 1 <= send3))) && st3 + st1 <= 0) && (((0 <= id1 && id1 <= 127) && (!(alive3 == 256 * (alive3 / 256)) || send3 <= id1 + 126)) || alive1 == 256 * (alive1 / 256))) || ((((0 <= id1 && (!(alive3 == 256 * (alive3 / 256)) || st3 + st2 <= 0)) && (id2 <= send3 || id2 < id1 + 1)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && ((((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && ((id2 + 1 <= id1 && st1 + st2 <= 0) || id2 == send2)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) && !(alive2 == 256 * (alive2 / 256))) || (((((((send3 + id1 <= id3 + 127 && 0 <= id1) && mode3 == 0) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && 0 <= send3))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && ((((((((send1 <= id2 && 0 <= send1) || send3 + 1 <= id1) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256))))) || ((((!(alive3 == 256 * (alive3 / 256)) && ((((((id1 + 1 <= send3 || (send1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3))))) && (id3 <= id1 || ((((send1 == id3 && id2 + 1 <= id1) && st1 + st2 <= 0) && 0 <= st2) && 0 <= st1 + st2))) || (((((id1 + 1 <= id3 && send1 == id3) && st1 + st2 <= 0) && id2 == send2) && 0 <= st2) && 0 <= st1 + st2)) && 0 <= id2) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) || alive1 == 256 * (alive1 / 256))) && ((((((send1 <= id3 && id3 <= send1) && 0 <= id2) && st1 + st2 <= 0) && !(send1 == id1)) && 0 <= st1 + st2) || !(alive1 == 256 * (alive1 / 256)))) && id2 < id3) && id3 == send3)) || (((((((((0 <= id3 && send1 + 1 <= id2) && !(alive3 == 256 * (alive3 / 256))) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && id2 == send3) && id3 + 1 <= id2) && !(send1 == id1)) && 0 <= send1) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))) || (alive2 == 256 * (alive2 / 256) && (((!(alive3 == 256 * (alive3 / 256)) && (((((((send1 <= id3 && id3 <= send1) && !(id3 == id2)) && id3 <= send1 + id2) && send1 + id2 <= id3 + 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (((((((send2 + id2 <= id1 + 127 && (((id1 + 1 <= send3 && 0 <= st2) && 0 <= st1 + st2) || !(id3 == send1))) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && !(send2 == nomsg)) && (id3 == send1 || (((((send2 <= send1 && 0 <= st3 + st2) && send1 <= id1) && id1 <= send2) && id3 + 1 <= id1) && st3 + st2 <= 0))) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) && !(send2 == id2)))) && id3 == send3) || (((((((((alive3 == 256 * (alive3 / 256) && send2 + id2 <= id1 + 127) && id1 == send2) && 0 <= st3 + st2) && id1 <= send2 + id2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && send1 == id1) && !(send2 == id2))))) || (alive3 == 256 * (alive3 / 256) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256)))))))) || ((((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && (r1 <= 2 || 1 <= st3 + st1 + st2)) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && !(((0 == nomsg + 1 && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && (((alive3 == 256 * (alive3 / 256) && (((0 <= id1 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || alive1 == 256 * (alive1 / 256))) || (((!(alive3 == 256 * (alive3 / 256)) && send3 <= id1 + 254) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((0 <= id3 && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) || (((((((((id1 <= send3 + 127 && send3 + id1 <= id3 + 127) && 0 <= id1) && !(id3 == id1)) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && (id1 < id3 + 1 || send3 <= id3)) && send3 <= id1 + 127) && (id3 <= send3 || id3 <= id1)) && 0 <= send3)))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && id3 <= id2 + 127)) || ((6 <= i2 && !(!(alive2 == 256 * (alive2 / 256)) && (((((0 <= id1 && (alive3 == 256 * (alive3 / 256) || (((send3 <= id1 + 254 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && (id2 <= send3 || id2 < id1 + 1)) && id1 <= send3 + 126))) && (!(alive3 == 256 * (alive3 / 256)) || (((((((id1 == send1 || id1 + 1 == 0) && id2 <= 127) && mode3 == 0) && id2 == send2) && id3 + 1 <= id2) && st3 + st2 <= 0) && id1 + 1 <= id2))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) || (((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && (id2 == send2 || (((id1 == send1 || id1 + 1 == 0) && id2 + 1 <= id1) && st1 + st2 <= 0)))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256)))) || ((((alive3 == 256 * (alive3 / 256) || (((0 <= id3 && ((id2 + 1 <= id3 && id2 == send2) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && (id1 <= id2 + 1 || ((id1 == send1 || id1 + 1 <= send3) && 0 <= id2))) && (id2 + 1 < id1 || id2 + 1 <= send3)))) && send3 <= 127) && 0 <= send3)) && mode3 == 0) && st3 + st1 <= 0) && ((((0 <= id1 && id1 <= 127) && (((id1 <= send3 + 127 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || !(alive3 == 256 * (alive3 / 256)))) && (alive3 == 256 * (alive3 / 256) || (((!(id3 == id1) && send3 + id2 <= id3 + id1 + 126) && (id1 < id3 + 1 || send3 <= id3)) && (id3 <= send3 || id3 <= id1)))) || alive1 == 256 * (alive1 / 256)))))) && mode1 == 0)) || (((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && !(nomsg == p2_\old)) && st3 + st1 + st2 <= 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && r1 <= 0) && id3 <= id2 + 127)) || (((((((((((((((((((((((((((((((id3 + 1 <= id2 || id2 < id3) && i2 == 0) && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && mode3 == 256 * (mode3 / 256)) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && id2 <= 127) && 0 <= id1) && 0 <= st3 + st2) && id3 <= 127) && 0 <= st1 + st2) && 0 <= id3) && nomsg == p1_\old) && p1_new == nomsg) && 0 <= st3 + st1) && st3 + st1 <= 0) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && send1 == id1) && nomsg == p3_\old)) || ((((((((((((((id3 <= id1 + 127 && mode3 <= 1) && 1 <= mode1) && ((((alive3 == 256 * (alive3 / 256) && (((((((((0 <= st3 + st1 && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && (id2 <= p3_\old || id2 < id1 + 1)) && !(alive2 == 256 * (alive2 / 256))) && ((p3_\old <= id2 && id2 < id1) || id1 + 1 <= id2)) || (((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && ((((id2 + 1 <= p1_\old && 0 == nomsg + 1) && 0 <= id1) && id2 <= id1) || alive2 == 256 * (alive2 / 256))) && st3 + st2 <= 0)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || (((((0 <= st3 + st1 && id2 <= p1_\old) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)))) || (!(alive2 == 256 * (alive2 / 256)) && ((!(alive3 == 256 * (alive3 / 256)) && ((((((((id3 + 1 <= p2_\old || p2_\old + 1 <= id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && alive1 == 256 * (alive1 / 256)) || ((((((((((!(p2_\old == id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p3_\old == id1)) && !(p1_\old == nomsg)) && id1 + 1 <= id2) || ((((((p3_\old + 1 <= id1 && id3 + 1 <= p2_\old) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg))) || ((((((((((0 == nomsg + 1 && 0 <= id1) && id1 <= p3_\old) && id3 + 1 <= p2_\old) && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && !(p1_\old == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2))) && !(alive1 == 256 * (alive1 / 256))))) || (((((((p2_\old <= id3 && !(alive3 == 256 * (alive3 / 256))) && !(p2_\old == nomsg)) && id3 <= p2_\old) && (nomsg == p1_\old || !(p1_\old == id2))) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && (alive2 == 256 * (alive2 / 256) || ((id1 < id3 + 1 && id2 < id3) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2)))) && ((!(alive1 == 256 * (alive1 / 256)) && (((((((id1 < id3 + 1 && id3 == p2_\old) && !(p2_\old == nomsg)) && st1 + st2 <= 0) && !(p3_\old == id1)) && 0 <= st2) && 0 <= st1 + st2) || ((((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0))) || (((((p2_\old <= id3 && !(p2_\old == nomsg)) && id3 <= p2_\old) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) && id1 < id3 + 128) && 5 <= i2) && id2 <= id1 + 127) && !((((((((((id1 <= p1_\old && id2 < id1) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256)) && ((((id1 <= p1_\old && id2 < id1) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2)) && st3 + st1 + st2 <= 1) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || ((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) && 1 <= mode2) && mode2 <= 1) && mode1 <= 1) && id2 < id3 + 128) && id1 <= id2 + 127) && 1 <= mode3) && id3 <= id2 + 127)) || ((((((((((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((nomsg == p2_\old && ((((((((alive3 == 256 * (alive3 / 256) && id1 == p1_\old) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && id1 <= p1_\old + id2) && p1_\old + id2 <= id1 + 127) && send1 == id1) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && ((((((((((p3_\old <= id3 && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && id3 + id1 == send1 + p3_\old) && (id1 < id3 + 1 || (0 <= st3 + st2 && p1_\old <= send1))) && !(id3 == id2)) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + id2 <= id1 + 127) && id3 <= p3_\old) && id3 + id1 <= p1_\old + p3_\old) || (((((((nomsg == p1_\old && p3_\old <= id3) && id2 + p3_\old <= id3 + 127) && !(id3 == id2)) && id3 <= id2 + p3_\old) && id3 <= p3_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) || ((((alive3 == 256 * (alive3 / 256) || ((((p3_\old <= id3 && send3 + id2 <= p2_\old + p3_\old) && 0 <= id2) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)) || (id2 <= p2_\old && (id3 <= id2 || (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) && send1 == p1_\old) && id3 <= p3_\old) && 0 <= send1)))) && (!(alive3 == 256 * (alive3 / 256)) || (((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old))) && ((((((p2_\old + p3_\old <= id3 + id2 && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && 0 <= p3_\old) && 0 <= st3 + st1) && alive1 == 256 * (alive1 / 256)) || (0 <= st3 + st1 && ((((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old) || ((p2_\old + id3 <= id2 + p3_\old && p3_\old <= send3) && ((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2))))) || id2 < id3 + 1)))) && id3 == send3) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && id3 <= 127) && (((id2 < id1 || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && ((((((((0 == nomsg + 1 && (id3 + 1 <= id2 || id2 < id3)) && 0 <= p2_\old) && st3 + st1 <= 0) && !(alive2 == 256 * (alive2 / 256))) && ((((0 <= id1 && id1 + id2 <= p2_\old + p1_\old) && p2_\old + p1_\old <= id1 + id2) && id1 <= 127) || alive1 == 256 * (alive1 / 256))) && (((((((id2 <= 127 && id1 == send1) && p3_\old <= id3) && p1_\old <= id1) && id1 <= p1_\old) && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((nomsg == p1_\old && id2 <= 127) && id2 <= p2_\old) && p2_\old <= id2) && id2 == send2))) && (alive3 == 256 * (alive3 / 256) || (!(p3_\old == nomsg) && st1 <= 0))) || (((((((0 == nomsg + 1 && 0 <= id1) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && id1 <= 127) && nomsg == p2_\old))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && 1 <= i2) && id1 <= id2 + 127) && (alive3 == 256 * (alive3 / 256) || ((p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3)) && st1 + st2 <= 0))) && r1 <= 0) && 0 <= r1) && 0 <= send3)) || (1 <= r1 && 6 <= i2)) || (((((((((((((((((((((((((4 <= i2 && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && st3 + st1 + st2 <= 0) && mode3 == 256 * (mode3 / 256)) && id2 <= id1 + 127) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && send3 <= id1 + 127) && 0 <= id1) && id1 < id3 + 128) && !(send3 + 1 == 0)) && p1_new == nomsg) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && !(((((0 <= id3 && (id3 + 1 <= id2 || id2 < id3)) && id2 <= 127) && st1 <= 0) && st3 + st1 <= 0) && id3 <= 127)) && send1 == id1) [2018-11-10 03:54:04,649 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_b3418754-1a4e-4b92-a9d7-8a94ae90a448/bin-2019/ukojak/witness.graphml [2018-11-10 03:54:04,650 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 03:54:04,650 INFO L168 Benchmark]: Toolchain (without parser) took 504930.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 203.4 MB). Free memory was 963.4 MB in the beginning and 718.0 MB in the end (delta: 245.4 MB). Peak memory consumption was 448.8 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:04,651 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 03:54:04,651 INFO L168 Benchmark]: CACSL2BoogieTranslator took 230.59 ms. Allocated memory is still 1.0 GB. Free memory was 963.4 MB in the beginning and 947.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:04,651 INFO L168 Benchmark]: Boogie Procedure Inliner took 30.10 ms. Allocated memory is still 1.0 GB. Free memory was 947.3 MB in the beginning and 942.0 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:04,651 INFO L168 Benchmark]: Boogie Preprocessor took 69.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 161.5 MB). Free memory was 942.0 MB in the beginning and 1.2 GB in the end (delta: -210.3 MB). Peak memory consumption was 15.7 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:04,651 INFO L168 Benchmark]: RCFGBuilder took 1046.09 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 988.3 MB in the end (delta: 163.9 MB). Peak memory consumption was 163.9 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:04,652 INFO L168 Benchmark]: CodeCheck took 503452.46 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 41.9 MB). Free memory was 988.3 MB in the beginning and 725.8 MB in the end (delta: 262.5 MB). Peak memory consumption was 446.9 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:04,652 INFO L168 Benchmark]: Witness Printer took 98.95 ms. Allocated memory is still 1.2 GB. Free memory was 725.8 MB in the beginning and 718.0 MB in the end (delta: 7.8 MB). Peak memory consumption was 7.8 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:04,653 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 78 locations, 1 error locations. SAFE Result, 426.5s OverallTime, 20 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 3575808 SDtfs, 6934748 SDslu, 11337752 SDs, 0 SdLazy, 15894350 SolverSat, 4039838 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 72.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6991 GetRequests, 6371 SyntacticMatches, 242 SemanticMatches, 378 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71762 ImplicationChecksByTransitivity, 406.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 69.9s InterpolantComputationTime, 535 NumberOfCodeBlocks, 535 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 516 ConstructedInterpolants, 0 QuantifiedInterpolants, 3155060 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 19 InterpolantComputations, 1 PerfectInterpolantSequences, 1321/1778 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 355]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 329]: Loop Invariant Derived loop invariant: (((((((((((((((6 <= i2 && !(((nomsg == p1_\old && st3 + st1 + st2 <= 1) && nomsg == p2_\old) && mode1 == 0)) && !((((((((((id3 <= id1 + 127 && mode1 <= 1) && 1 <= mode1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && st3 + st1 + st2 <= 1) && id1 < id3 + 128) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old)) && 1 <= mode2) && mode2 <= 1)) || ((6 <= i2 && !((((((((0 == nomsg + 1 && id3 <= id1 + 127) && p1_new == nomsg) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && p3_new == nomsg) && id3 <= id2 + 127)) && mode1 == 256 * (mode1 / 256))) || (((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && id1 < id3 + 128) && 5 <= i2) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) || ((st3 + st1 + st2 <= 0 && 6 <= i2) && mode2 == 0)) || (((((((((id3 <= id1 + 127 && mode1 == 1) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (!(alive2 == 256 * (alive2 / 256)) && (((((mode3 <= 1 && ((((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)) || ((((0 <= id3 && st3 + st1 <= 0) && (((p2_\old + 129 <= id3 || p2_\old + 1 <= 0) || id3 + 1 <= p2_\old) || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))))) && 1 <= mode3) || ((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1)) && (((0 == nomsg + 1 && 0 <= id1) && (((!(alive3 == 256 * (alive3 / 256)) || ((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st2 <= 0) && 1 <= mode3) && p1_\old + 1 <= id2)) && (((p3_\old + 1 <= id1 || alive3 == 256 * (alive3 / 256)) || (id2 <= p3_\old && id1 + 1 <= id2)) || id1 + 130 <= p3_\old)) || nomsg == p3_\old)) || (((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)))) || (((((mode3 <= 1 && (((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || (((((st1 <= 0 && p2_\old + p3_\old <= id3 + id1) && 0 <= p3_\old) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + 1 <= id2)) || id3 + 2 <= p2_\old)) && (((0 == nomsg + 1 && 0 <= id1) && (((((p3_\old + 1 <= id1 || id1 + 1 <= p3_\old) && alive3 == 256 * (alive3 / 256)) && id1 <= 127) || (!(alive3 == 256 * (alive3 / 256)) && ((((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1)) || id2 + p3_\old + 130 <= id3 + id1))) || nomsg == p3_\old)) || alive1 == 256 * (alive1 / 256))) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3))))) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && id2 < id3 + 128) && 5 <= i2) && id3 <= id2 + 127) && 1 <= mode2) && mode2 <= 1)) || ((((((((((((((((3 <= i2 && id3 <= id1 + 127) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (((((((alive3 == 256 * (alive3 / 256) || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || alive1 == 256 * (alive1 / 256)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && ((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || id3 + 2 <= p2_\old)) || ((((((0 <= id3 && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))) && (id3 + 1 <= p2_\old || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) && ((p3_\old + 1 <= id1 || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) || id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))))) && mode1 == 1) && r1 <= 1) && 1 <= r1) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && 1 <= mode2) && mode2 <= 1) && ((((!(alive3 == 256 * (alive3 / 256)) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) && (((((((((((0 == nomsg + 1 && p3_\old <= 127) && p3_\old <= id3) && id1 <= id2) && id2 < id3) && p1_\old <= p3_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) || (((((((((((p3_\old <= 127 && id2 <= p2_\old) && p2_\old == send3) && 0 <= st3 + st1) && (id1 + 2 <= p3_\old || (id1 == send1 && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && p1_\old <= 127) && !(alive1 == 256 * (alive1 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && p2_\old <= p3_\old) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))) || ((((((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && 0 <= p3_\old) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p2_\old <= p3_\old) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && 0 <= st3 + st1) && p3_\old <= id2) && (id2 < id1 + 1 || ((id2 <= p2_\old && p1_\old + p3_\old <= id1 + id2) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))))) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))))) || ((!(alive3 == 256 * (alive3 / 256)) && (((((((((((((0 == nomsg + 1 && p3_\old <= 255) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && id2 + 1 <= p3_\old) && id2 <= p1_\old) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (!(p3_\old == nomsg) && (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && p1_\old + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && 0 <= st3 + st1) && p3_\old <= id2) && 1 <= p3_\old) && alive1 == 256 * (alive1 / 256)) || (((((((((((((((((p3_\old <= 127 && 0 <= id1) && id2 <= p3_\old) && id3 + 1 <= send2) && p2_\old <= 255) && 0 == nomsg + 1) && id2 <= p2_\old) && !(p2_\old == id3)) && p2_\old == send3) && 0 <= st3 + st1) && p1_\old <= id2) && send2 <= 254) && p3_\old <= id2) && id1 + 1 <= p3_\old) && send1 <= 127) || ((((((((((((0 <= id1 && id2 <= p3_\old) && send2 <= p2_\old) && id3 + 1 <= send2) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && p2_\old <= 127) && 0 <= st3 + st1) && (id2 <= p2_\old || id2 < id1 + 1)) && p2_\old <= send2) && p3_\old <= id2) && id1 + 1 <= p3_\old)) || ((id1 == send1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127)))))) && !(alive1 == 256 * (alive1 / 256)))))) || ((((((((((((0 == nomsg + 1 && p3_\old <= 127) && p1_\old <= id3) && p3_\old <= id2 + 127) && !(alive1 == 256 * (alive1 / 256))) && id1 <= id3) && 0 <= st2) && send1 == p3_\old) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((((((((((((p3_\old <= 255 && id2 <= p1_\old) && id3 <= id2 + p3_\old) && !(id1 == send1)) && 0 <= st1 + st2) && 0 == nomsg + 1) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && !(p3_\old == id2)) && send1 == p3_\old) && alive1 == 256 * (alive1 / 256))) && id2 < id3)) || (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p1_\old + 1 <= id2) && 0 <= id3) && !(p3_\old == nomsg)) && 0 <= st3 + st1) && p3_\old <= id2) && alive1 == 256 * (alive1 / 256)))) && !(alive2 == 256 * (alive2 / 256)))) || (((((((((((alive3 == 256 * (alive3 / 256) && id1 == send1) && p2_\old <= 127) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && (id3 + 1 <= id1 || id1 < id3)) && id1 == p2_\old) && !(p1_\old == nomsg)) && st3 + st2 <= 0) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((0 == nomsg + 1 && id3 <= p1_\old + id2) && !(p3_\old == nomsg)) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && p1_\old <= 127) && p1_\old + id2 <= id3 + 127) && id3 <= p1_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) && 0 <= p1_\old) || (((((((((((((id1 == send1 && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && p1_\old <= 127) && !(p1_\old == nomsg)) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= p1_\old) && p2_\old <= id1) || ((((((0 == nomsg + 1 && p3_\old <= 127) && id1 < id3 + 1) && id3 == p1_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && 0 <= st1 + st2)) && !(alive1 == 256 * (alive1 / 256))) && !(p1_\old == id2))))) && alive2 == 256 * (alive2 / 256)))) && p1_new == nomsg) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && id3 <= id2 + 127)) || (((((((((((((((((((id3 <= id1 + 127 && r1 <= 1) && 1 <= r1) && 2 <= i2) && id1 < id3 + 128) && id2 <= id1 + 127) && id3 <= 127) && mode1 == 0) && 0 == nomsg + 1) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && ((((((mode3 == 0 && ((alive3 == 256 * (alive3 / 256) || (id2 + 1 <= id3 && id2 == send2)) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && (id1 == send1 || id1 + 1 <= send3)) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && id2 + 1 <= send3))) && st3 + st1 <= 0) && (((0 <= id1 && id1 <= 127) && (!(alive3 == 256 * (alive3 / 256)) || send3 <= id1 + 126)) || alive1 == 256 * (alive1 / 256))) || ((((0 <= id1 && (!(alive3 == 256 * (alive3 / 256)) || st3 + st2 <= 0)) && (id2 <= send3 || id2 < id1 + 1)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && ((((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && ((id2 + 1 <= id1 && st1 + st2 <= 0) || id2 == send2)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) && !(alive2 == 256 * (alive2 / 256))) || (((((((send3 + id1 <= id3 + 127 && 0 <= id1) && mode3 == 0) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && 0 <= send3))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && ((((((((send1 <= id2 && 0 <= send1) || send3 + 1 <= id1) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256))))) || ((((!(alive3 == 256 * (alive3 / 256)) && ((((((id1 + 1 <= send3 || (send1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3))))) && (id3 <= id1 || ((((send1 == id3 && id2 + 1 <= id1) && st1 + st2 <= 0) && 0 <= st2) && 0 <= st1 + st2))) || (((((id1 + 1 <= id3 && send1 == id3) && st1 + st2 <= 0) && id2 == send2) && 0 <= st2) && 0 <= st1 + st2)) && 0 <= id2) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) || alive1 == 256 * (alive1 / 256))) && ((((((send1 <= id3 && id3 <= send1) && 0 <= id2) && st1 + st2 <= 0) && !(send1 == id1)) && 0 <= st1 + st2) || !(alive1 == 256 * (alive1 / 256)))) && id2 < id3) && id3 == send3)) || (((((((((0 <= id3 && send1 + 1 <= id2) && !(alive3 == 256 * (alive3 / 256))) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && id2 == send3) && id3 + 1 <= id2) && !(send1 == id1)) && 0 <= send1) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))) || (alive2 == 256 * (alive2 / 256) && (((!(alive3 == 256 * (alive3 / 256)) && (((((((send1 <= id3 && id3 <= send1) && !(id3 == id2)) && id3 <= send1 + id2) && send1 + id2 <= id3 + 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (((((((send2 + id2 <= id1 + 127 && (((id1 + 1 <= send3 && 0 <= st2) && 0 <= st1 + st2) || !(id3 == send1))) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && !(send2 == nomsg)) && (id3 == send1 || (((((send2 <= send1 && 0 <= st3 + st2) && send1 <= id1) && id1 <= send2) && id3 + 1 <= id1) && st3 + st2 <= 0))) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) && !(send2 == id2)))) && id3 == send3) || (((((((((alive3 == 256 * (alive3 / 256) && send2 + id2 <= id1 + 127) && id1 == send2) && 0 <= st3 + st2) && id1 <= send2 + id2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && send1 == id1) && !(send2 == id2))))) || (alive3 == 256 * (alive3 / 256) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256)))))))) || ((((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && (r1 <= 2 || 1 <= st3 + st1 + st2)) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && !(((0 == nomsg + 1 && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && (((alive3 == 256 * (alive3 / 256) && (((0 <= id1 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || alive1 == 256 * (alive1 / 256))) || (((!(alive3 == 256 * (alive3 / 256)) && send3 <= id1 + 254) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((0 <= id3 && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) || (((((((((id1 <= send3 + 127 && send3 + id1 <= id3 + 127) && 0 <= id1) && !(id3 == id1)) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && (id1 < id3 + 1 || send3 <= id3)) && send3 <= id1 + 127) && (id3 <= send3 || id3 <= id1)) && 0 <= send3)))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && id3 <= id2 + 127)) || ((6 <= i2 && !(!(alive2 == 256 * (alive2 / 256)) && (((((0 <= id1 && (alive3 == 256 * (alive3 / 256) || (((send3 <= id1 + 254 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && (id2 <= send3 || id2 < id1 + 1)) && id1 <= send3 + 126))) && (!(alive3 == 256 * (alive3 / 256)) || (((((((id1 == send1 || id1 + 1 == 0) && id2 <= 127) && mode3 == 0) && id2 == send2) && id3 + 1 <= id2) && st3 + st2 <= 0) && id1 + 1 <= id2))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) || (((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && (id2 == send2 || (((id1 == send1 || id1 + 1 == 0) && id2 + 1 <= id1) && st1 + st2 <= 0)))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256)))) || ((((alive3 == 256 * (alive3 / 256) || (((0 <= id3 && ((id2 + 1 <= id3 && id2 == send2) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && (id1 <= id2 + 1 || ((id1 == send1 || id1 + 1 <= send3) && 0 <= id2))) && (id2 + 1 < id1 || id2 + 1 <= send3)))) && send3 <= 127) && 0 <= send3)) && mode3 == 0) && st3 + st1 <= 0) && ((((0 <= id1 && id1 <= 127) && (((id1 <= send3 + 127 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || !(alive3 == 256 * (alive3 / 256)))) && (alive3 == 256 * (alive3 / 256) || (((!(id3 == id1) && send3 + id2 <= id3 + id1 + 126) && (id1 < id3 + 1 || send3 <= id3)) && (id3 <= send3 || id3 <= id1)))) || alive1 == 256 * (alive1 / 256)))))) && mode1 == 0)) || (((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && !(nomsg == p2_\old)) && st3 + st1 + st2 <= 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && r1 <= 0) && id3 <= id2 + 127)) || (((((((((((((((((((((((((((((((id3 + 1 <= id2 || id2 < id3) && i2 == 0) && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && mode3 == 256 * (mode3 / 256)) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && id2 <= 127) && 0 <= id1) && 0 <= st3 + st2) && id3 <= 127) && 0 <= st1 + st2) && 0 <= id3) && nomsg == p1_\old) && p1_new == nomsg) && 0 <= st3 + st1) && st3 + st1 <= 0) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && send1 == id1) && nomsg == p3_\old)) || ((((((((((((((id3 <= id1 + 127 && mode3 <= 1) && 1 <= mode1) && ((((alive3 == 256 * (alive3 / 256) && (((((((((0 <= st3 + st1 && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && (id2 <= p3_\old || id2 < id1 + 1)) && !(alive2 == 256 * (alive2 / 256))) && ((p3_\old <= id2 && id2 < id1) || id1 + 1 <= id2)) || (((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && ((((id2 + 1 <= p1_\old && 0 == nomsg + 1) && 0 <= id1) && id2 <= id1) || alive2 == 256 * (alive2 / 256))) && st3 + st2 <= 0)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || (((((0 <= st3 + st1 && id2 <= p1_\old) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)))) || (!(alive2 == 256 * (alive2 / 256)) && ((!(alive3 == 256 * (alive3 / 256)) && ((((((((id3 + 1 <= p2_\old || p2_\old + 1 <= id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && alive1 == 256 * (alive1 / 256)) || ((((((((((!(p2_\old == id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p3_\old == id1)) && !(p1_\old == nomsg)) && id1 + 1 <= id2) || ((((((p3_\old + 1 <= id1 && id3 + 1 <= p2_\old) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg))) || ((((((((((0 == nomsg + 1 && 0 <= id1) && id1 <= p3_\old) && id3 + 1 <= p2_\old) && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && !(p1_\old == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2))) && !(alive1 == 256 * (alive1 / 256))))) || (((((((p2_\old <= id3 && !(alive3 == 256 * (alive3 / 256))) && !(p2_\old == nomsg)) && id3 <= p2_\old) && (nomsg == p1_\old || !(p1_\old == id2))) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && (alive2 == 256 * (alive2 / 256) || ((id1 < id3 + 1 && id2 < id3) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2)))) && ((!(alive1 == 256 * (alive1 / 256)) && (((((((id1 < id3 + 1 && id3 == p2_\old) && !(p2_\old == nomsg)) && st1 + st2 <= 0) && !(p3_\old == id1)) && 0 <= st2) && 0 <= st1 + st2) || ((((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0))) || (((((p2_\old <= id3 && !(p2_\old == nomsg)) && id3 <= p2_\old) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) && id1 < id3 + 128) && 5 <= i2) && id2 <= id1 + 127) && !((((((((((id1 <= p1_\old && id2 < id1) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256)) && ((((id1 <= p1_\old && id2 < id1) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2)) && st3 + st1 + st2 <= 1) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || ((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) && 1 <= mode2) && mode2 <= 1) && mode1 <= 1) && id2 < id3 + 128) && id1 <= id2 + 127) && 1 <= mode3) && id3 <= id2 + 127)) || ((((((((((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((nomsg == p2_\old && ((((((((alive3 == 256 * (alive3 / 256) && id1 == p1_\old) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && id1 <= p1_\old + id2) && p1_\old + id2 <= id1 + 127) && send1 == id1) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && ((((((((((p3_\old <= id3 && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && id3 + id1 == send1 + p3_\old) && (id1 < id3 + 1 || (0 <= st3 + st2 && p1_\old <= send1))) && !(id3 == id2)) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + id2 <= id1 + 127) && id3 <= p3_\old) && id3 + id1 <= p1_\old + p3_\old) || (((((((nomsg == p1_\old && p3_\old <= id3) && id2 + p3_\old <= id3 + 127) && !(id3 == id2)) && id3 <= id2 + p3_\old) && id3 <= p3_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) || ((((alive3 == 256 * (alive3 / 256) || ((((p3_\old <= id3 && send3 + id2 <= p2_\old + p3_\old) && 0 <= id2) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)) || (id2 <= p2_\old && (id3 <= id2 || (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) && send1 == p1_\old) && id3 <= p3_\old) && 0 <= send1)))) && (!(alive3 == 256 * (alive3 / 256)) || (((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old))) && ((((((p2_\old + p3_\old <= id3 + id2 && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && 0 <= p3_\old) && 0 <= st3 + st1) && alive1 == 256 * (alive1 / 256)) || (0 <= st3 + st1 && ((((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old) || ((p2_\old + id3 <= id2 + p3_\old && p3_\old <= send3) && ((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2))))) || id2 < id3 + 1)))) && id3 == send3) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && id3 <= 127) && (((id2 < id1 || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && ((((((((0 == nomsg + 1 && (id3 + 1 <= id2 || id2 < id3)) && 0 <= p2_\old) && st3 + st1 <= 0) && !(alive2 == 256 * (alive2 / 256))) && ((((0 <= id1 && id1 + id2 <= p2_\old + p1_\old) && p2_\old + p1_\old <= id1 + id2) && id1 <= 127) || alive1 == 256 * (alive1 / 256))) && (((((((id2 <= 127 && id1 == send1) && p3_\old <= id3) && p1_\old <= id1) && id1 <= p1_\old) && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((nomsg == p1_\old && id2 <= 127) && id2 <= p2_\old) && p2_\old <= id2) && id2 == send2))) && (alive3 == 256 * (alive3 / 256) || (!(p3_\old == nomsg) && st1 <= 0))) || (((((((0 == nomsg + 1 && 0 <= id1) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && id1 <= 127) && nomsg == p2_\old))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && 1 <= i2) && id1 <= id2 + 127) && (alive3 == 256 * (alive3 / 256) || ((p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3)) && st1 + st2 <= 0))) && r1 <= 0) && 0 <= r1) && 0 <= send3)) || (1 <= r1 && 6 <= i2)) || (((((((((((((((((((((((((4 <= i2 && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && st3 + st1 + st2 <= 0) && mode3 == 256 * (mode3 / 256)) && id2 <= id1 + 127) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && send3 <= id1 + 127) && 0 <= id1) && id1 < id3 + 128) && !(send3 + 1 == 0)) && p1_new == nomsg) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && !(((((0 <= id3 && (id3 + 1 <= id2 || id2 < id3)) && id2 <= 127) && st1 <= 0) && st3 + st1 <= 0) && id3 <= 127)) && send1 == id1) - InvariantResult [Line: 329]: Loop Invariant Derived loop invariant: (((((((((((((((6 <= i2 && !(((nomsg == p1_\old && st3 + st1 + st2 <= 1) && nomsg == p2_\old) && mode1 == 0)) && !((((((((((id3 <= id1 + 127 && mode1 <= 1) && 1 <= mode1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && st3 + st1 + st2 <= 1) && id1 < id3 + 128) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old)) && 1 <= mode2) && mode2 <= 1)) || ((6 <= i2 && !((((((((0 == nomsg + 1 && id3 <= id1 + 127) && p1_new == nomsg) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && p3_new == nomsg) && id3 <= id2 + 127)) && mode1 == 256 * (mode1 / 256))) || (((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && id1 < id3 + 128) && 5 <= i2) && (((id2 <= id1 + 127 && (id1 + 256 <= p1_\old || ((id1 <= p1_\old && id2 < id1) && id1 <= id2 + 127))) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || p1_\old + 1 <= id2)) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || (((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && st1 + st2 <= 0) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) || ((st3 + st1 + st2 <= 0 && 6 <= i2) && mode2 == 0)) || (((((((((id3 <= id1 + 127 && mode1 == 1) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (!(alive2 == 256 * (alive2 / 256)) && (((((mode3 <= 1 && ((((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)) || ((((0 <= id3 && st3 + st1 <= 0) && (((p2_\old + 129 <= id3 || p2_\old + 1 <= 0) || id3 + 1 <= p2_\old) || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))))) && 1 <= mode3) || ((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1)) && (((0 == nomsg + 1 && 0 <= id1) && (((!(alive3 == 256 * (alive3 / 256)) || ((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st2 <= 0) && 1 <= mode3) && p1_\old + 1 <= id2)) && (((p3_\old + 1 <= id1 || alive3 == 256 * (alive3 / 256)) || (id2 <= p3_\old && id1 + 1 <= id2)) || id1 + 130 <= p3_\old)) || nomsg == p3_\old)) || (((((mode3 <= 1 && (p2_\old + 129 <= id3 || id3 + 1 <= p2_\old)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3) && alive1 == 256 * (alive1 / 256)))) || (((((mode3 <= 1 && (((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || (((((st1 <= 0 && p2_\old + p3_\old <= id3 + id1) && 0 <= p3_\old) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + 1 <= id2)) || id3 + 2 <= p2_\old)) && (((0 == nomsg + 1 && 0 <= id1) && (((((p3_\old + 1 <= id1 || id1 + 1 <= p3_\old) && alive3 == 256 * (alive3 / 256)) && id1 <= 127) || (!(alive3 == 256 * (alive3 / 256)) && ((((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1)) || id2 + p3_\old + 130 <= id3 + id1))) || nomsg == p3_\old)) || alive1 == 256 * (alive1 / 256))) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && 1 <= mode3))))) && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && id2 < id3 + 128) && 5 <= i2) && id3 <= id2 + 127) && 1 <= mode2) && mode2 <= 1)) || ((((((((((((((((3 <= i2 && id3 <= id1 + 127) && (((((0 <= id1 && ((p3_\old + 1 <= id1 || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || id1 + 129 <= p3_\old)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) || (((((((alive3 == 256 * (alive3 / 256) || (((id3 <= p3_\old || id3 <= id1) && !(id3 == id1)) && (p3_\old <= id3 || id1 < id3 + 1))) || alive1 == 256 * (alive1 / 256)) && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && ((alive3 == 256 * (alive3 / 256) || p2_\old + 1 <= id3) || id3 + 2 <= p2_\old)) || ((((((0 <= id3 && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && !(alive1 == 256 * (alive1 / 256))) && (id3 + 1 <= p2_\old || ((id2 + 1 <= p1_\old || p1_\old + 1 <= id2) && st1 + st2 <= 0))) || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) && ((p3_\old + 1 <= id1 || (((id3 + 1 <= p2_\old && st3 + st1 <= 0) && st3 + st1 + st2 <= 1) && alive1 == 256 * (alive1 / 256))) || id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))))) && mode1 == 1) && r1 <= 1) && 1 <= r1) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && 1 <= mode2) && mode2 <= 1) && ((((!(alive3 == 256 * (alive3 / 256)) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) && (((((((((((0 == nomsg + 1 && p3_\old <= 127) && p3_\old <= id3) && id1 <= id2) && id2 < id3) && p1_\old <= p3_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((alive3 == 256 * (alive3 / 256) && (alive1 == 256 * (alive1 / 256) || ((((id1 == send1 && !(p3_\old == nomsg)) && (p3_\old + 1 <= id1 || ((((((((0 <= p2_\old && !(p2_\old == nomsg)) && !(p2_\old == id3)) && p2_\old <= 127) && 0 <= st3 + st1) && st3 + st1 <= 0) && (id2 <= p2_\old || id2 < id1 + 1)) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && id1 + 1 <= id2))) && !(alive2 == 256 * (alive2 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && 0 <= p3_\old) && (((((((((p3_\old <= 127 && id2 <= p3_\old) && 0 <= st3 + st1) && st3 + st1 <= 0) && !(p3_\old == id1)) && p3_\old <= id2) || (0 <= p3_\old && id1 + p3_\old + 129 <= id2)) && !(p3_\old == nomsg)) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) || !(alive1 == 256 * (alive1 / 256))))) || (((((((((((p3_\old <= 127 && id2 <= p2_\old) && p2_\old == send3) && 0 <= st3 + st1) && (id1 + 2 <= p3_\old || (id1 == send1 && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 <= id1 && send1 <= 255) && ((send1 + 1 <= id1 || ((((0 == nomsg + 1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127))))) || id1 + 1 <= id2) && (id2 <= p3_\old || id2 < id1 + 1))) || id1 + 1 <= send1)))))) && p1_\old <= 127) && !(alive1 == 256 * (alive1 / 256))) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((0 == nomsg + 1 && id2 <= p3_\old) && p3_\old <= id2))) && p2_\old <= p3_\old) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))) || ((((((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && 0 <= p3_\old) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p2_\old <= p3_\old) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && 0 <= st3 + st1) && p3_\old <= id2) && (id2 < id1 + 1 || ((id2 <= p2_\old && p1_\old + p3_\old <= id1 + id2) && ((0 <= p3_\old && id1 + p3_\old + 129 <= id2) || ((send2 <= p2_\old && p3_\old <= send2 + id1) && id3 + p3_\old <= send2 + id1))))) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))))) || ((!(alive3 == 256 * (alive3 / 256)) && (((((((((((((0 == nomsg + 1 && p3_\old <= 255) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && id2 + 1 <= p3_\old) && id2 <= p1_\old) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (!(p3_\old == nomsg) && (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && p1_\old + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && 0 <= st3 + st1) && p3_\old <= id2) && 1 <= p3_\old) && alive1 == 256 * (alive1 / 256)) || (((((((((((((((((p3_\old <= 127 && 0 <= id1) && id2 <= p3_\old) && id3 + 1 <= send2) && p2_\old <= 255) && 0 == nomsg + 1) && id2 <= p2_\old) && !(p2_\old == id3)) && p2_\old == send3) && 0 <= st3 + st1) && p1_\old <= id2) && send2 <= 254) && p3_\old <= id2) && id1 + 1 <= p3_\old) && send1 <= 127) || ((((((((((((0 <= id1 && id2 <= p3_\old) && send2 <= p2_\old) && id3 + 1 <= send2) && p1_\old + 1 <= id2) && 0 == nomsg + 1) && p2_\old == send3) && p2_\old <= 127) && 0 <= st3 + st1) && (id2 <= p2_\old || id2 < id1 + 1)) && p2_\old <= send2) && p3_\old <= id2) && id1 + 1 <= p3_\old)) || ((id1 == send1 && p1_\old == send1) && (mode2 == 0 || (mode1 == 1 && ((((((((((((((!(alive3 == 256 * (alive3 / 256)) && p1_\old <= p2_\old + id2) && ((!(id1 == id2) && (id1 <= p1_\old || p1_\old + 129 <= id2)) || id1 + 1 <= id2)) && id3 + 1 <= p2_\old) && send1 + id2 + 1 <= p1_\old + id1) && 0 <= st3 + st2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && p1_\old <= p2_\old) && p2_\old <= id1) && 0 == nomsg + 1) && 0 <= p2_\old) && id1 <= 127) || ((((((0 == nomsg + 1 && (!(alive3 == 256 * (alive3 / 256)) || (((((p2_\old <= send1 && !(p2_\old == id3)) && 0 <= st3 + st2) && send1 <= p2_\old) && id2 + 1 <= id1) && st3 + st2 <= 0))) && send1 + id2 + 1 <= p1_\old + id1) && 1 <= p2_\old) && (alive3 == 256 * (alive3 / 256) || ((((p2_\old <= send1 && 0 <= st3 + st2) && id3 + 1 <= id2) && id1 <= p2_\old) && st3 + st2 <= 0))) && !(alive1 == 256 * (alive1 / 256))) && id1 <= 127)))))) && !(alive1 == 256 * (alive1 / 256)))))) || ((((((((((((0 == nomsg + 1 && p3_\old <= 127) && p1_\old <= id3) && p3_\old <= id2 + 127) && !(alive1 == 256 * (alive1 / 256))) && id1 <= id3) && 0 <= st2) && send1 == p3_\old) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && id3 <= p1_\old) && 0 <= st1 + st2) || (((((((((((((p3_\old <= 255 && id2 <= p1_\old) && id3 <= id2 + p3_\old) && !(id1 == send1)) && 0 <= st1 + st2) && 0 == nomsg + 1) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && 0 <= id2) && p1_\old <= 127) && st1 + st2 <= 0) && !(p3_\old == id2)) && send1 == p3_\old) && alive1 == 256 * (alive1 / 256))) && id2 < id3)) || (((((((((((((p3_\old <= 127 && id2 <= p3_\old) && !(p2_\old == nomsg)) && send2 <= id3 + 127) && id3 + 1 <= send2) && !(p3_\old == id1)) && id3 + 1 <= id2) && !(send2 == nomsg)) && p1_\old + 1 <= id2) && 0 <= id3) && !(p3_\old == nomsg)) && 0 <= st3 + st1) && p3_\old <= id2) && alive1 == 256 * (alive1 / 256)))) && !(alive2 == 256 * (alive2 / 256)))) || (((((((((((alive3 == 256 * (alive3 / 256) && id1 == send1) && p2_\old <= 127) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && (id3 + 1 <= id1 || id1 < id3)) && id1 == p2_\old) && !(p1_\old == nomsg)) && st3 + st2 <= 0) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((0 == nomsg + 1 && id3 <= p1_\old + id2) && !(p3_\old == nomsg)) && p1_\old <= id3) && (((p1_\old + 256 <= id3 || id3 <= p1_\old) && !(id3 == id2)) || id3 + 1 <= id2)) && p1_\old <= 127) && p1_\old + id2 <= id3 + 127) && id3 <= p1_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) && 0 <= p1_\old) || (((((((((((((id1 == send1 && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && p1_\old <= 127) && !(p1_\old == nomsg)) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= p1_\old) && p2_\old <= id1) || ((((((0 == nomsg + 1 && p3_\old <= 127) && id1 < id3 + 1) && id3 == p1_\old) && 0 <= st2) && (((((((((0 <= id1 && (id3 <= p3_\old || id3 <= id1)) && !(p3_\old == nomsg)) && !(id3 == id1)) && !(id3 == nomsg)) && st1 + st2 <= 0) && id3 == send3) && p3_new == nomsg) && (((p2_\old + 1 <= id3 || p2_\old <= 255) || nomsg == p2_\old) || p2_\old + 1 <= id1)) || alive3 == 256 * (alive3 / 256))) && 0 <= st1 + st2)) && !(alive1 == 256 * (alive1 / 256))) && !(p1_\old == id2))))) && alive2 == 256 * (alive2 / 256)))) && p1_new == nomsg) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && id3 <= id2 + 127)) || (((((((((((((((((((id3 <= id1 + 127 && r1 <= 1) && 1 <= r1) && 2 <= i2) && id1 < id3 + 128) && id2 <= id1 + 127) && id3 <= 127) && mode1 == 0) && 0 == nomsg + 1) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && ((((((mode3 == 0 && ((alive3 == 256 * (alive3 / 256) || (id2 + 1 <= id3 && id2 == send2)) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && (id1 == send1 || id1 + 1 <= send3)) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && id2 + 1 <= send3))) && st3 + st1 <= 0) && (((0 <= id1 && id1 <= 127) && (!(alive3 == 256 * (alive3 / 256)) || send3 <= id1 + 126)) || alive1 == 256 * (alive1 / 256))) || ((((0 <= id1 && (!(alive3 == 256 * (alive3 / 256)) || st3 + st2 <= 0)) && (id2 <= send3 || id2 < id1 + 1)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && ((((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && ((id2 + 1 <= id1 && st1 + st2 <= 0) || id2 == send2)) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) && !(alive2 == 256 * (alive2 / 256))) || (((((((send3 + id1 <= id3 + 127 && 0 <= id1) && mode3 == 0) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && 0 <= send3))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && ((((((((send1 <= id2 && 0 <= send1) || send3 + 1 <= id1) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256))))) || ((((!(alive3 == 256 * (alive3 / 256)) && ((((((id1 + 1 <= send3 || (send1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3))))) && (id3 <= id1 || ((((send1 == id3 && id2 + 1 <= id1) && st1 + st2 <= 0) && 0 <= st2) && 0 <= st1 + st2))) || (((((id1 + 1 <= id3 && send1 == id3) && st1 + st2 <= 0) && id2 == send2) && 0 <= st2) && 0 <= st1 + st2)) && 0 <= id2) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) || alive1 == 256 * (alive1 / 256))) && ((((((send1 <= id3 && id3 <= send1) && 0 <= id2) && st1 + st2 <= 0) && !(send1 == id1)) && 0 <= st1 + st2) || !(alive1 == 256 * (alive1 / 256)))) && id2 < id3) && id3 == send3)) || (((((((((0 <= id3 && send1 + 1 <= id2) && !(alive3 == 256 * (alive3 / 256))) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && id2 == send3) && id3 + 1 <= id2) && !(send1 == id1)) && 0 <= send1) && alive1 == 256 * (alive1 / 256))) && !(alive2 == 256 * (alive2 / 256))) || (alive2 == 256 * (alive2 / 256) && (((!(alive3 == 256 * (alive3 / 256)) && (((((((send1 <= id3 && id3 <= send1) && !(id3 == id2)) && id3 <= send1 + id2) && send1 + id2 <= id3 + 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2) || (((((((send2 + id2 <= id1 + 127 && (((id1 + 1 <= send3 && 0 <= st2) && 0 <= st1 + st2) || !(id3 == send1))) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && !(send2 == nomsg)) && (id3 == send1 || (((((send2 <= send1 && 0 <= st3 + st2) && send1 <= id1) && id1 <= send2) && id3 + 1 <= id1) && st3 + st2 <= 0))) && ((((!(send1 == nomsg) && id2 <= send1 + 127) && (((send1 <= id2 + 127 && id2 < id1) && id1 <= send1) || id1 + 1 <= id2)) && (send1 <= id1 || id2 < id1 + 1)) || ((id2 <= send1 + 126 && (send1 + 1 <= 0 || (((id3 <= send1 || id3 <= id2) && ((send1 <= id3 && id3 + 1 <= id2) || id2 < id3)) && send1 <= 127))) && !(nomsg == send1)))) && !(send2 == id2)))) && id3 == send3) || (((((((((alive3 == 256 * (alive3 / 256) && send2 + id2 <= id1 + 127) && id1 == send2) && 0 <= st3 + st2) && id1 <= send2 + id2) && !(alive1 == 256 * (alive1 / 256))) && id3 == send3) && st3 + st2 <= 0) && send1 == id1) && !(send2 == id2))))) || (alive3 == 256 * (alive3 / 256) && ((((((((((((id1 == send1 && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) || alive1 == 256 * (alive1 / 256)) && send3 + id1 <= id2 + 127) && ((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256))) && id2 == send3) && (((send3 + id3 <= id1 + id2 && !(send1 == id1)) && send1 + send3 <= id1 + id2) || !(alive1 == 256 * (alive1 / 256)))) && (((((send1 + 1 <= id2 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 0 <= send1) && id2 <= send3 + id3) || !(alive1 == 256 * (alive1 / 256)))) && send3 <= 127) || (((((((!(alive3 == 256 * (alive3 / 256)) && send3 + id1 <= id2 + 127) && ((((!(send1 == nomsg) && 0 <= st3 + st1) && send3 + id3 <= id1 + id2) || ((send1 + 1 <= id2 && 1 <= send1) && 0 <= st3 + st1)) || send3 + 1 <= id1)) && send3 <= id2) || alive1 == 256 * (alive1 / 256)) && ((((((((id2 <= send3 && send1 + 1 <= id2) && 0 <= id1) && 1 <= send1) && 0 <= st3 + st1) && !(send1 == id1)) && 1 <= id3) && send3 <= id2) || !(alive1 == 256 * (alive1 / 256)))) && id1 + 2 <= send3) && send3 <= 127)) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256))) || (((((((((((id2 <= send3 && send3 + id1 <= id2 + 127) && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && !(id3 == send3)) && send3 <= 127) && send3 <= id2) && 0 <= send3) || !(alive1 == 256 * (alive1 / 256))) && alive3 == 256 * (alive3 / 256)) && (((((((((id1 == send1 && send3 + id1 <= id2 + 127) && (((0 <= st3 + st1 && id2 == send2) && send3 <= id2) || send3 + 1 <= id1)) && ((((id1 == send2 && (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && id2 == send2) || ((((((0 <= id3 && (((alive3 == 256 * (alive3 / 256) || ((0 <= st3 + st2 && id3 + 1 <= id1) && st3 + st2 <= 0)) || !(send1 == id1)) || !(id3 == send3))) && 0 <= id2) && id2 + 1 <= id1) && (!(alive3 == 256 * (alive3 / 256)) || (0 <= st3 + st2 && st3 + st2 <= 0))) || (((((send2 <= id2 && id1 <= send2 + 127) && id2 < id1) || id1 + 1 <= id2) && (id2 < id1 + 1 || id2 <= send2)) && send2 <= id1 + 127)) && (id3 + 1 <= id1 || id1 < id3)))) && id1 <= 127) && (((alive3 == 256 * (alive3 / 256) || id3 == send3) || ((0 <= st3 + st2 && id3 + 1 <= id2) && st3 + st2 <= 0)) || !(send1 == id1))) || id1 + 1 <= id2)) && !(id3 == send3)) && send3 <= 127) && !(alive2 == 256 * (alive2 / 256))) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || alive1 == 256 * (alive1 / 256)))))))) || ((((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && (r1 <= 2 || 1 <= st3 + st1 + st2)) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && !(((0 == nomsg + 1 && 1 <= r1 + 256 * ((-r1 + 1) / 256)) && r1 <= 1) && (((alive3 == 256 * (alive3 / 256) && (((0 <= id1 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || alive1 == 256 * (alive1 / 256))) || (((!(alive3 == 256 * (alive3 / 256)) && send3 <= id1 + 254) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((0 <= id3 && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))))) || (((((((((id1 <= send3 + 127 && send3 + id1 <= id3 + 127) && 0 <= id1) && !(id3 == id1)) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && (id1 < id3 + 1 || send3 <= id3)) && send3 <= id1 + 127) && (id3 <= send3 || id3 <= id1)) && 0 <= send3)))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && nomsg == p2_\old) && id3 <= id2 + 127)) || ((6 <= i2 && !(!(alive2 == 256 * (alive2 / 256)) && (((((0 <= id1 && (alive3 == 256 * (alive3 / 256) || (((send3 <= id1 + 254 && (id1 + 1 <= id2 || (id2 < id1 && send3 <= id2))) && (id2 <= send3 || id2 < id1 + 1)) && id1 <= send3 + 126))) && (!(alive3 == 256 * (alive3 / 256)) || (((((((id1 == send1 || id1 + 1 == 0) && id2 <= 127) && mode3 == 0) && id2 == send2) && id3 + 1 <= id2) && st3 + st2 <= 0) && id1 + 1 <= id2))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256))) && (((alive3 == 256 * (alive3 / 256) && st3 + st1 <= 0) || (((((0 <= id3 && mode3 == 0) && st3 + st1 <= 0) && id3 + 1 <= id2) && !(alive1 == 256 * (alive1 / 256))) && (id2 == send2 || (((id1 == send1 || id1 + 1 == 0) && id2 + 1 <= id1) && st1 + st2 <= 0)))) || ((((((id2 <= 127 && mode3 == 0) && 0 <= id2) && st3 + st1 <= 0) && id2 == send2) && id3 + 1 <= id2) && alive1 == 256 * (alive1 / 256)))) || ((((alive3 == 256 * (alive3 / 256) || (((0 <= id3 && ((id2 + 1 <= id3 && id2 == send2) || (((((send2 + send3 <= id3 + id1 && id3 <= send2 + 126) && st1 + st2 <= 0) && !(alive1 == 256 * (alive1 / 256))) && (id1 <= id2 + 1 || ((id1 == send1 || id1 + 1 <= send3) && 0 <= id2))) && (id2 + 1 < id1 || id2 + 1 <= send3)))) && send3 <= 127) && 0 <= send3)) && mode3 == 0) && st3 + st1 <= 0) && ((((0 <= id1 && id1 <= 127) && (((id1 <= send3 + 127 && send3 <= id1 + 126) && (id1 + 1 <= send3 || send3 + 1 <= id1)) || !(alive3 == 256 * (alive3 / 256)))) && (alive3 == 256 * (alive3 / 256) || (((!(id3 == id1) && send3 + id2 <= id3 + id1 + 126) && (id1 < id3 + 1 || send3 <= id3)) && (id3 <= send3 || id3 <= id1)))) || alive1 == 256 * (alive1 / 256)))))) && mode1 == 0)) || (((((((((((((((((((((((((id1 == send1 && (((((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send3 <= send1) && send2 + id1 <= send1 + send3) && id2 + 1 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send1 <= send2 + id3) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && send2 <= 127) || (!(alive1 == 256 * (alive1 / 256)) && ((((((((((0 == nomsg + 1 && alive3 == 256 * (alive3 / 256)) && 0 <= st3 + st2) && send3 <= send1) && 1 <= send3) && id2 + 1 <= id1) && send1 <= send3) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && id1 <= 127) && st3 + st2 <= 0) || (((((((((0 == nomsg + 1 && 0 <= st3 + st2) && send2 <= send3) && send3 <= send1) && id3 + 1 <= id2) && id2 + 1 <= send1) && 1 <= send2) && st3 + st2 <= 0) && send1 <= send2) && send1 <= 127))))) || (((((((((((((!(send1 == nomsg) && !(alive3 == 256 * (alive3 / 256))) && id3 <= send1 + id2) && !(id1 == send1)) && id3 <= send2) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && 0 <= st1 + st2) && 0 == nomsg + 1) && send1 + 1 <= id2) && send2 <= id3) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256))) || (((((((((((((((!(alive3 == 256 * (alive3 / 256)) && 0 <= id1) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && 0 <= send2) && !(alive2 == 256 * (alive2 / 256))) && send2 <= 127) && id1 + 1 <= id2) && 0 == nomsg + 1) && id2 <= send3) && id3 + 2 <= send2) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127)) || ((((((((((((((((!(send1 == nomsg) && 0 <= id1) && id3 + 1 <= send2) && !(send2 == nomsg)) && send3 <= 127) && send2 <= 127) && id1 + 1 <= id2) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send3 == nomsg)) && alive1 == 256 * (alive1 / 256)) || (((((((((((!(send1 == nomsg) && 0 <= st3 + st1) && send2 <= id3 + 127) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && 0 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256))) && id3 + 1 <= id2) && !(alive2 == 256 * (alive2 / 256)))) || ((!(alive3 == 256 * (alive3 / 256)) && alive2 == 256 * (alive2 / 256)) && ((!(alive1 == 256 * (alive1 / 256)) && ((((((((((((id1 == send1 && id1 <= send3) && 0 <= st3 + st2) && send3 <= id1) && !(send2 == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && send1 <= send2) && !(send3 == nomsg)) && send2 <= 127) && !(send2 == id2)) && 0 <= send3) || (((((((0 == nomsg + 1 && (alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old))) && id1 < id3 + 1) && !(id2 == send2)) && id3 == send2) && 0 <= st2) && send2 <= 127) && 0 <= st1 + st2))) || ((((((((((0 == nomsg + 1 && send2 <= id3) && id3 <= send2 + id2) && !(id2 == send2)) && send2 + id2 <= id3 + 127) && st1 + st2 <= 0) && id3 <= send2) && 0 <= send2) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && !(alive2 == 256 * (alive2 / 256))) && ((((((((((((((alive3 == 256 * (alive3 / 256) || (((0 <= id1 && (((!(id3 == id1) && !(id3 == nomsg)) && id3 == send3) || ((send3 <= 255 && !(send3 == nomsg)) && id3 + 1 <= send3))) && st1 + st2 <= 0) && nomsg == p3_\old)) && send1 <= id2 + 127) && id2 < id3) && !(alive1 == 256 * (alive1 / 256))) && 0 <= send1) && send2 <= 127) && 0 <= st1 + st2) && id1 < id3 + 1) && !(id3 == nomsg)) && id3 == send2) && id2 + 1 <= send1) && 0 <= st2) && send1 <= 127) || ((((((((((0 == nomsg + 1 && send2 <= id3) && 0 <= id2) && st1 + st2 <= 0) && id3 <= send2) && send1 <= 255) && 0 <= send2) && id2 + 1 <= send1) && send2 <= 127) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((alive3 == 256 * (alive3 / 256) && (((((((((((((((!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3)) && send1 + id1 <= id2 + 127) && !(alive2 == 256 * (alive2 / 256))) && send3 <= 127) && 0 <= send1) && ((!(id1 == id2) && send3 <= id2) || id1 + 1 <= id2)) && 0 == nomsg + 1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && (id2 <= send3 || id2 < id1 + 1)) && 0 <= send3) || ((((((((id1 == send1 && 0 <= st3 + st2) && alive2 == 256 * (alive2 / 256)) && (!(alive3 == 256 * (alive3 / 256)) || !(id3 == send3))) && send3 <= 127) && id1 == send3) && st3 + st2 <= 0) && !(send3 == nomsg)) && 0 <= send3)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || ((((((((!(send1 == nomsg) && 0 <= st3 + st1) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && !(send1 == id1)) && 0 <= send1) && send1 <= 127)))) || (!(alive3 == 256 * (alive3 / 256)) && (((((((((((((send2 <= id3 + 127 && id3 + 1 <= send2) && !(send2 == nomsg)) && !(send1 == id1)) && !(alive2 == 256 * (alive2 / 256))) && 0 == nomsg + 1) && 1 <= send1) && 0 <= st3 + st1) && st3 + st1 <= 0) && send1 <= id2) && id2 <= send1) && send1 <= 127) && alive1 == 256 * (alive1 / 256)) || ((((((((((((((0 <= id1 && id3 + 1 <= send2) && !(alive1 == 256 * (alive1 / 256))) && send3 <= 255) && !(alive2 == 256 * (alive2 / 256))) && id1 + 1 <= id2) && 0 <= id3) && 0 == nomsg + 1) && id2 <= send3) && 0 <= st3 + st1) && st3 + st1 <= 0) && send2 <= 254) && send1 <= id2) && id2 <= send1) && send1 <= 127)))) && 4 <= i2) && id3 <= id1 + 127) && mode3 == 0) && !(nomsg == p2_\old)) && st3 + st1 + st2 <= 0) && id1 < id3 + 128) && id2 <= id1 + 127) && mode1 == 0) && nomsg == p1_\old) && p1_new == nomsg) && mode2 == 0) && p2_new == nomsg) && id2 < id3 + 128) && id1 <= id2 + 127) && p3_new == nomsg) && r1 <= 0) && id3 <= id2 + 127)) || (((((((((((((((((((((((((((((((id3 + 1 <= id2 || id2 < id3) && i2 == 0) && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && mode3 == 256 * (mode3 / 256)) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && id2 <= 127) && 0 <= id1) && 0 <= st3 + st2) && id3 <= 127) && 0 <= st1 + st2) && 0 <= id3) && nomsg == p1_\old) && p1_new == nomsg) && 0 <= st3 + st1) && st3 + st1 <= 0) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && send1 == id1) && nomsg == p3_\old)) || ((((((((((((((id3 <= id1 + 127 && mode3 <= 1) && 1 <= mode1) && ((((alive3 == 256 * (alive3 / 256) && (((((((((0 <= st3 + st1 && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && (id2 <= p3_\old || id2 < id1 + 1)) && !(alive2 == 256 * (alive2 / 256))) && ((p3_\old <= id2 && id2 < id1) || id1 + 1 <= id2)) || (((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && ((((id2 + 1 <= p1_\old && 0 == nomsg + 1) && 0 <= id1) && id2 <= id1) || alive2 == 256 * (alive2 / 256))) && st3 + st2 <= 0)) || alive1 == 256 * (alive1 / 256))) && (!(alive1 == 256 * (alive1 / 256)) || (((((0 <= st3 + st1 && id2 <= p1_\old) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)))) || (!(alive2 == 256 * (alive2 / 256)) && ((!(alive3 == 256 * (alive3 / 256)) && ((((((((id3 + 1 <= p2_\old || p2_\old + 1 <= id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg)) && alive1 == 256 * (alive1 / 256)) || ((((((((((!(p2_\old == id3) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p3_\old == id1)) && !(p1_\old == nomsg)) && id1 + 1 <= id2) || ((((((p3_\old + 1 <= id1 && id3 + 1 <= p2_\old) && 0 <= st3 + st1) && id2 <= p1_\old) && st3 + st1 <= 0) && p1_\old <= id2) && !(p1_\old == nomsg))) || ((((((((((0 == nomsg + 1 && 0 <= id1) && id1 <= p3_\old) && id3 + 1 <= p2_\old) && !(p2_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && !(p1_\old == nomsg)) && id3 + 1 <= id1) && st3 + st2 <= 0) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2))) && !(alive1 == 256 * (alive1 / 256))))) || (((((((p2_\old <= id3 && !(alive3 == 256 * (alive3 / 256))) && !(p2_\old == nomsg)) && id3 <= p2_\old) && (nomsg == p1_\old || !(p1_\old == id2))) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)))) || ((!(alive3 == 256 * (alive3 / 256)) && (alive2 == 256 * (alive2 / 256) || ((id1 < id3 + 1 && id2 < id3) && (id2 + 1 <= p1_\old || p1_\old + 129 <= id2)))) && ((!(alive1 == 256 * (alive1 / 256)) && (((((((id1 < id3 + 1 && id3 == p2_\old) && !(p2_\old == nomsg)) && st1 + st2 <= 0) && !(p3_\old == id1)) && 0 <= st2) && 0 <= st1 + st2) || ((((((id1 <= p3_\old && !(p3_\old == nomsg)) && 0 <= st3 + st2) && p3_\old <= id1) && id1 <= p2_\old) && id3 + 1 <= id1) && st3 + st2 <= 0))) || (((((p2_\old <= id3 && !(p2_\old == nomsg)) && id3 <= p2_\old) && st1 + st2 <= 0) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) && id1 < id3 + 128) && 5 <= i2) && id2 <= id1 + 127) && !((((((((((id1 <= p1_\old && id2 < id1) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256)) && ((((id1 <= p1_\old && id2 < id1) || ((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1)) || id1 + 256 <= p1_\old) || p1_\old + 1 <= id2)) && st3 + st1 + st2 <= 1) && r1 <= 0) && 0 <= r1) && ((alive3 == 256 * (alive3 / 256) || ((((((nomsg == p1_\old && st1 + st2 <= 0) && st3 + st1 + st2 <= 1) || id2 < id1) || p1_\old + 1 <= id2) && (p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3))) && !(alive2 == 256 * (alive2 / 256)))) || nomsg == p2_\old))) && 1 <= mode2) && mode2 <= 1) && mode1 <= 1) && id2 < id3 + 128) && id1 <= id2 + 127) && 1 <= mode3) && id3 <= id2 + 127)) || ((((((((((((((((((((id3 <= id1 + 127 && mode1 == 1) && ((nomsg == p2_\old && ((((((((alive3 == 256 * (alive3 / 256) && id1 == p1_\old) && 0 <= st3 + st2) && 256 * (alive1 / 256) + 256 * (alive2 / 256) + 256 * (alive3 / 256) + 1 <= alive3 + alive1 + alive2) && id1 <= p1_\old + id2) && p1_\old + id2 <= id1 + 127) && send1 == id1) && nomsg == p3_\old) || (!(alive3 == 256 * (alive3 / 256)) && ((((((((((p3_\old <= id3 && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && id3 + id1 == send1 + p3_\old) && (id1 < id3 + 1 || (0 <= st3 + st2 && p1_\old <= send1))) && !(id3 == id2)) && 0 <= id2) && !(alive1 == 256 * (alive1 / 256))) && p1_\old + id2 <= id1 + 127) && id3 <= p3_\old) && id3 + id1 <= p1_\old + p3_\old) || (((((((nomsg == p1_\old && p3_\old <= id3) && id2 + p3_\old <= id3 + 127) && !(id3 == id2)) && id3 <= id2 + p3_\old) && id3 <= p3_\old) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2))))) || ((((alive3 == 256 * (alive3 / 256) || ((((p3_\old <= id3 && send3 + id2 <= p2_\old + p3_\old) && 0 <= id2) && alive1 == 256 * (alive1 / 256)) && 0 <= st1 + st2)) || (id2 <= p2_\old && (id3 <= id2 || (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && ((((0 <= id1 || alive3 == 256 * (alive3 / 256)) && 0 <= st2) && 0 <= st1 + st2) || id3 + 1 <= id1)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) && send1 == p1_\old) && id3 <= p3_\old) && 0 <= send1)))) && (!(alive3 == 256 * (alive3 / 256)) || (((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old))) && ((((((p2_\old + p3_\old <= id3 + id2 && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && 0 <= p3_\old) && 0 <= st3 + st1) && alive1 == 256 * (alive1 / 256)) || (0 <= st3 + st1 && ((((((0 <= p2_\old && (id1 + 1 <= id2 || (p2_\old <= id2 && id2 < id1))) && (((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2) || alive1 == 256 * (alive1 / 256))) && 0 <= st3 + st1) && p2_\old + id1 <= id2 + 127) && nomsg == p3_\old) || ((p2_\old + id3 <= id2 + p3_\old && p3_\old <= send3) && ((((((((id1 == send1 && alive1 == 256 * (alive1 / 256)) && (((!(alive3 == 256 * (alive3 / 256)) && p3_\old <= id3) && id3 <= p3_\old) || nomsg == p3_\old)) || !(alive2 == 256 * (alive2 / 256))) || ((id1 == p1_\old && 0 <= id2) && p1_\old + id2 <= id1 + 127)) && 0 <= st3 + st2) && !(p1_\old == nomsg)) && (((((((alive3 == 256 * (alive3 / 256) || 0 <= p3_\old) || !(alive2 == 256 * (alive2 / 256))) && ((id1 <= id2 || (((alive3 == 256 * (alive3 / 256) || id1 < id3 + 1) || 0 <= st3 + st2) && (alive3 == 256 * (alive3 / 256) || id3 <= p3_\old))) || alive2 == 256 * (alive2 / 256))) && (id3 + 1 <= id1 || id1 < id3)) && !(alive1 == 256 * (alive1 / 256))) && (!(alive2 == 256 * (alive2 / 256)) || ((alive3 == 256 * (alive3 / 256) || ((id1 < id3 + 1 || (0 <= st3 + st2 && st3 + st2 <= 0)) && (id3 <= p3_\old || id3 + 1 <= id1))) && send1 == id1))) || ((nomsg == p1_\old && (id2 < id1 || id1 + 1 <= id2)) && id2 == send2))) || id1 + 1 <= id2))))) || id2 < id3 + 1)))) && id3 == send3) && id1 < id3 + 128) && id2 <= id1 + 127) && mode3 == 1) && id3 <= 127) && (((id2 < id1 || p1_\old + 1 <= id2) && st3 + st2 <= 0) || alive1 == 256 * (alive1 / 256))) && 1 <= mode2) && mode2 <= 1) && p1_new == nomsg) && ((((((((0 == nomsg + 1 && (id3 + 1 <= id2 || id2 < id3)) && 0 <= p2_\old) && st3 + st1 <= 0) && !(alive2 == 256 * (alive2 / 256))) && ((((0 <= id1 && id1 + id2 <= p2_\old + p1_\old) && p2_\old + p1_\old <= id1 + id2) && id1 <= 127) || alive1 == 256 * (alive1 / 256))) && (((((((id2 <= 127 && id1 == send1) && p3_\old <= id3) && p1_\old <= id1) && id1 <= p1_\old) && id2 == send2) && !(alive1 == 256 * (alive1 / 256))) || ((((nomsg == p1_\old && id2 <= 127) && id2 <= p2_\old) && p2_\old <= id2) && id2 == send2))) && (alive3 == 256 * (alive3 / 256) || (!(p3_\old == nomsg) && st1 <= 0))) || (((((((0 == nomsg + 1 && 0 <= id1) && !(id3 == id1)) && st1 + st2 <= 0) && alive2 == 256 * (alive2 / 256)) && st3 + st1 + st2 <= 0) && id1 <= 127) && nomsg == p2_\old))) && st3 + st1 + st2 <= 1) && p2_new == nomsg) && 1 <= i2) && id1 <= id2 + 127) && (alive3 == 256 * (alive3 / 256) || ((p3_\old + 1 <= id1 || (id3 <= p3_\old && id1 < id3)) && st1 + st2 <= 0))) && r1 <= 0) && 0 <= r1) && 0 <= send3)) || (1 <= r1 && 6 <= i2)) || (((((((((((((((((((((((((4 <= i2 && (id2 < id1 || id1 + 1 <= id2)) && id3 == send3) && st3 + st1 + st2 <= 0) && mode3 == 256 * (mode3 / 256)) && id2 <= id1 + 127) && st3 + st2 <= 0) && mode1 == 256 * (mode1 / 256)) && send2 == id2) && 0 == nomsg + 1) && 0 <= id2) && mode2 == 256 * (mode2 / 256)) && (id3 + 1 <= id1 || id1 < id3)) && p2_new == nomsg) && p3_new == nomsg) && id1 <= 127) && send3 <= id1 + 127) && 0 <= id1) && id1 < id3 + 128) && !(send3 + 1 == 0)) && p1_new == nomsg) && st1 + st2 <= 0) && r1 <= 0) && 0 <= r1) && !(((((0 <= id3 && (id3 + 1 <= id2 || id2 < id3)) && id2 <= 127) && st1 <= 0) && st3 + st1 <= 0) && id3 <= 127)) && send1 == id1) - InvariantResult [Line: 329]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 230.59 ms. Allocated memory is still 1.0 GB. Free memory was 963.4 MB in the beginning and 947.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 30.10 ms. Allocated memory is still 1.0 GB. Free memory was 947.3 MB in the beginning and 942.0 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 69.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 161.5 MB). Free memory was 942.0 MB in the beginning and 1.2 GB in the end (delta: -210.3 MB). Peak memory consumption was 15.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1046.09 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 988.3 MB in the end (delta: 163.9 MB). Peak memory consumption was 163.9 MB. Max. memory is 11.5 GB. * CodeCheck took 503452.46 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 41.9 MB). Free memory was 988.3 MB in the beginning and 725.8 MB in the end (delta: 262.5 MB). Peak memory consumption was 446.9 MB. Max. memory is 11.5 GB. * Witness Printer took 98.95 ms. Allocated memory is still 1.2 GB. Free memory was 725.8 MB in the beginning and 718.0 MB in the end (delta: 7.8 MB). Peak memory consumption was 7.8 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...