/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedVariableLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-25 05:56:14,381 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-25 05:56:14,384 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-25 05:56:14,424 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-25 05:56:14,424 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-25 05:56:14,428 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-25 05:56:14,430 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-25 05:56:14,435 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-25 05:56:14,437 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-25 05:56:14,442 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-25 05:56:14,443 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-25 05:56:14,444 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-25 05:56:14,445 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-25 05:56:14,446 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-25 05:56:14,448 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-25 05:56:14,449 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-25 05:56:14,452 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-25 05:56:14,452 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-25 05:56:14,455 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-25 05:56:14,459 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-25 05:56:14,460 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-25 05:56:14,461 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-25 05:56:14,463 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-25 05:56:14,464 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-25 05:56:14,469 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-03-25 05:56:14,469 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-03-25 05:56:14,469 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-03-25 05:56:14,470 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-03-25 05:56:14,470 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-03-25 05:56:14,471 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-03-25 05:56:14,471 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-25 05:56:14,472 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-25 05:56:14,472 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-25 05:56:14,473 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-25 05:56:14,473 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-25 05:56:14,474 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-25 05:56:14,474 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-25 05:56:14,474 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-25 05:56:14,475 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-25 05:56:14,475 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-25 05:56:14,476 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-25 05:56:14,477 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedVariableLbe.epf [2021-03-25 05:56:14,495 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-25 05:56:14,495 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-25 05:56:14,496 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-25 05:56:14,497 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-25 05:56:14,497 INFO L138 SettingsManager]: * Use SBE=true [2021-03-25 05:56:14,497 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-25 05:56:14,497 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-25 05:56:14,497 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-25 05:56:14,497 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-25 05:56:14,497 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-25 05:56:14,498 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-25 05:56:14,498 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-25 05:56:14,498 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-25 05:56:14,498 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-25 05:56:14,498 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-25 05:56:14,498 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-25 05:56:14,498 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-25 05:56:14,499 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-25 05:56:14,499 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-25 05:56:14,499 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-25 05:56:14,499 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-25 05:56:14,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 05:56:14,499 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-25 05:56:14,499 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-25 05:56:14,500 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-25 05:56:14,500 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-25 05:56:14,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-25 05:56:14,500 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2021-03-25 05:56:14,500 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-25 05:56:14,500 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-25 05:56:14,500 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-25 05:56:14,796 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-25 05:56:14,815 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-25 05:56:14,818 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-25 05:56:14,819 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-25 05:56:14,819 INFO L275 PluginConnector]: CDTParser initialized [2021-03-25 05:56:14,821 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i [2021-03-25 05:56:14,882 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88b5e03f5/bd07750518a14fc89532c864f4b66eba/FLAG42c9a395e [2021-03-25 05:56:15,457 INFO L306 CDTParser]: Found 1 translation units. [2021-03-25 05:56:15,457 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i [2021-03-25 05:56:15,483 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88b5e03f5/bd07750518a14fc89532c864f4b66eba/FLAG42c9a395e [2021-03-25 05:56:15,885 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88b5e03f5/bd07750518a14fc89532c864f4b66eba [2021-03-25 05:56:15,888 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-25 05:56:15,889 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-25 05:56:15,890 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-25 05:56:15,891 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-25 05:56:15,906 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-25 05:56:15,906 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.03 05:56:15" (1/1) ... [2021-03-25 05:56:15,907 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b5bd2a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:15, skipping insertion in model container [2021-03-25 05:56:15,908 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.03 05:56:15" (1/1) ... [2021-03-25 05:56:15,915 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-25 05:56:15,957 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-25 05:56:16,145 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-03-25 05:56:16,324 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39095,39108] [2021-03-25 05:56:16,328 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39180,39193] [2021-03-25 05:56:16,328 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39232,39245] [2021-03-25 05:56:16,387 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49388,49401] [2021-03-25 05:56:16,388 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49437,49450] [2021-03-25 05:56:16,390 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49565,49578] [2021-03-25 05:56:16,390 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49623,49636] [2021-03-25 05:56:16,394 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-25 05:56:16,401 INFO L203 MainTranslator]: Completed pre-run [2021-03-25 05:56:16,410 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-03-25 05:56:16,426 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39095,39108] [2021-03-25 05:56:16,427 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39180,39193] [2021-03-25 05:56:16,428 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[39232,39245] [2021-03-25 05:56:16,434 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49388,49401] [2021-03-25 05:56:16,435 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49437,49450] [2021-03-25 05:56:16,436 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49565,49578] [2021-03-25 05:56:16,436 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r-1.i[49623,49636] [2021-03-25 05:56:16,438 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-25 05:56:16,570 INFO L208 MainTranslator]: Completed translation [2021-03-25 05:56:16,571 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16 WrapperNode [2021-03-25 05:56:16,571 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-25 05:56:16,572 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-25 05:56:16,572 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-25 05:56:16,572 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-25 05:56:16,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,594 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,616 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-25 05:56:16,617 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-25 05:56:16,617 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-25 05:56:16,617 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-25 05:56:16,623 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,624 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,627 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,628 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,635 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,639 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,641 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... [2021-03-25 05:56:16,644 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-25 05:56:16,645 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-25 05:56:16,645 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-25 05:56:16,645 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-25 05:56:16,646 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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:2000 [2021-03-25 05:56:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure reader_two [2021-03-25 05:56:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_two [2021-03-25 05:56:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure writer_fn [2021-03-25 05:56:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure writer_fn [2021-03-25 05:56:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-25 05:56:16,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-25 05:56:16,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-03-25 05:56:16,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-25 05:56:16,713 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-03-25 05:56:16,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-25 05:56:16,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-25 05:56:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-25 05:56:16,714 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-25 05:56:17,209 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-25 05:56:17,209 INFO L299 CfgBuilder]: Removed 22 assume(true) statements. [2021-03-25 05:56:17,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 05:56:17 BoogieIcfgContainer [2021-03-25 05:56:17,210 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-25 05:56:17,212 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-25 05:56:17,212 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-25 05:56:17,214 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-25 05:56:17,214 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.03 05:56:15" (1/3) ... [2021-03-25 05:56:17,215 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e68bb32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.03 05:56:17, skipping insertion in model container [2021-03-25 05:56:17,215 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 05:56:16" (2/3) ... [2021-03-25 05:56:17,217 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e68bb32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.03 05:56:17, skipping insertion in model container [2021-03-25 05:56:17,217 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 05:56:17" (3/3) ... [2021-03-25 05:56:17,219 INFO L111 eAbstractionObserver]: Analyzing ICFG ring_2w1r-1.i [2021-03-25 05:56:17,224 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-25 05:56:17,227 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-03-25 05:56:17,228 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-25 05:56:17,279 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,279 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,279 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,279 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,281 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,281 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,281 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,281 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,282 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,282 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,282 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,282 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,283 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,283 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,283 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,283 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,283 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,283 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,283 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,284 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,284 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,284 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,285 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,285 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,285 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,286 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,286 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,286 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,286 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,286 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,287 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,287 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,287 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,287 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,287 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,287 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,287 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,288 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,288 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,288 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,288 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,288 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,288 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,289 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,289 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,289 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,289 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,289 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,289 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,289 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,290 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,290 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,290 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,290 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,290 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,290 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,291 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,291 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,291 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,291 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,291 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,291 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,292 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,293 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,293 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,293 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,293 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,293 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,293 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,294 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,294 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,294 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,294 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,295 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,295 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,295 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,295 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,296 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,296 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,297 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,299 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,299 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,299 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,299 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,303 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,304 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,304 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,304 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,304 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,304 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,304 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,304 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,305 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,306 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,307 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,308 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,308 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,308 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,308 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,309 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,309 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,309 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,309 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,309 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,310 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,311 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,312 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,312 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,312 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,312 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,312 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,313 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,313 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,314 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,314 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,314 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,314 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,314 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,314 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,315 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,315 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,315 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,315 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,315 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,315 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,315 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,316 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,317 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,318 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,318 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,318 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,318 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,318 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,318 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,318 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,319 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,319 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,319 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,319 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,319 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,319 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,319 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,320 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,320 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,321 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,321 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,321 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,321 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,321 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,321 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,322 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,322 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,322 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,322 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,331 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,331 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,331 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,332 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,332 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,332 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,332 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,332 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,332 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,332 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,333 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,334 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,335 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,336 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,337 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,338 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,339 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,339 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,339 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,339 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,339 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,339 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,339 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,340 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,355 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,355 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,355 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,355 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,356 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,357 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,358 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,358 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,358 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,358 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,358 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,358 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,358 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,359 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,360 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,361 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,362 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,363 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,364 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,365 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,366 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,367 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,368 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,369 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,370 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~pre19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,371 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,372 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~pre19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,372 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,372 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,372 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,372 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,372 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~pre19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,372 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~pre19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,374 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,374 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,374 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,374 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,374 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,374 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#t~pre19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,375 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,376 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_~r~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,376 WARN L313 ript$VariableManager]: TermVariabe |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,376 WARN L313 ript$VariableManager]: TermVariabe writer_fnThread1of1ForFork0_ring_enqueue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,379 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,379 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~x~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_~#read~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~ret24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_dequeue_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~r~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,380 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,381 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~i~3 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~val~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#in~r.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~pre31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,382 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_ring_empty_~r.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,383 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,383 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,383 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_dequeue_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,383 WARN L313 ript$VariableManager]: TermVariabe |reader_twoThread1of1ForFork1_ring_empty_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,383 WARN L313 ript$VariableManager]: TermVariabe reader_twoThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 05:56:17,387 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-25 05:56:17,402 INFO L253 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2021-03-25 05:56:17,419 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 05:56:17,419 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 05:56:17,419 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 05:56:17,419 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 05:56:17,419 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 05:56:17,419 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 05:56:17,419 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 05:56:17,419 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 05:56:17,429 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 200 places, 212 transitions, 446 flow [2021-03-25 05:56:17,489 INFO L129 PetriNetUnfolder]: 18/212 cut-off events. [2021-03-25 05:56:17,490 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 05:56:17,497 INFO L84 FinitePrefix]: Finished finitePrefix Result has 223 conditions, 212 events. 18/212 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 474 event pairs, 0 based on Foata normal form. 0/191 useless extension candidates. Maximal degree in co-relation 169. Up to 3 conditions per place. [2021-03-25 05:56:17,498 INFO L82 GeneralOperation]: Start removeDead. Operand has 200 places, 212 transitions, 446 flow [2021-03-25 05:56:17,504 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 188 places, 199 transitions, 410 flow [2021-03-25 05:56:17,505 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:56:17,512 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 188 places, 199 transitions, 410 flow [2021-03-25 05:56:17,514 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 188 places, 199 transitions, 410 flow [2021-03-25 05:56:17,516 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 188 places, 199 transitions, 410 flow [2021-03-25 05:56:17,550 INFO L129 PetriNetUnfolder]: 17/201 cut-off events. [2021-03-25 05:56:17,550 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-25 05:56:17,552 INFO L84 FinitePrefix]: Finished finitePrefix Result has 210 conditions, 201 events. 17/201 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 401 event pairs, 0 based on Foata normal form. 0/180 useless extension candidates. Maximal degree in co-relation 169. Up to 2 conditions per place. [2021-03-25 05:56:17,560 INFO L142 LiptonReduction]: Number of co-enabled transitions 16584 [2021-03-25 05:56:19,554 INFO L154 LiptonReduction]: Checked pairs total: 12637 [2021-03-25 05:56:19,554 INFO L156 LiptonReduction]: Total number of compositions: 87 [2021-03-25 05:56:19,556 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2052 [2021-03-25 05:56:19,573 INFO L129 PetriNetUnfolder]: 8/108 cut-off events. [2021-03-25 05:56:19,574 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-25 05:56:19,574 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 05:56:19,574 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 05:56:19,575 INFO L428 AbstractCegarLoop]: === Iteration 1 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 05:56:19,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 05:56:19,578 INFO L82 PathProgramCache]: Analyzing trace with hash -2093799918, now seen corresponding path program 1 times [2021-03-25 05:56:19,585 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 05:56:19,585 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1762862818] [2021-03-25 05:56:19,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 05:56:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 05:56:19,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:19,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:19,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:19,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 05:56:19,899 INFO L142 QuantifierPusher]: treesize reduction 19, result has 47.2 percent of original size [2021-03-25 05:56:19,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 05:56:19,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:19,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:19,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:19,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:19,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:19,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:19,946 INFO L142 QuantifierPusher]: treesize reduction 4, result has 88.9 percent of original size [2021-03-25 05:56:19,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-25 05:56:19,977 INFO L142 QuantifierPusher]: treesize reduction 18, result has 63.3 percent of original size [2021-03-25 05:56:19,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 05:56:20,000 INFO L142 QuantifierPusher]: treesize reduction 18, result has 67.9 percent of original size [2021-03-25 05:56:20,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 05:56:20,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:20,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:20,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:20,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 05:56:20,052 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 05:56:20,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 05:56:20,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:20,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:20,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:20,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:20,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:20,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:20,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:20,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:20,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 05:56:20,080 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1762862818] [2021-03-25 05:56:20,080 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 05:56:20,080 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-03-25 05:56:20,081 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [793565201] [2021-03-25 05:56:20,087 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-03-25 05:56:20,087 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 05:56:20,096 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-03-25 05:56:20,098 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2021-03-25 05:56:20,104 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 160 out of 299 [2021-03-25 05:56:20,108 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 125 places, 132 transitions, 276 flow. Second operand has 13 states, 13 states have (on average 162.69230769230768) internal successors, (2115), 13 states have internal predecessors, (2115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:20,108 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 05:56:20,108 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 160 of 299 [2021-03-25 05:56:20,109 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 05:56:22,692 INFO L129 PetriNetUnfolder]: 5899/14451 cut-off events. [2021-03-25 05:56:22,692 INFO L130 PetriNetUnfolder]: For 73/73 co-relation queries the response was YES. [2021-03-25 05:56:22,726 INFO L84 FinitePrefix]: Finished finitePrefix Result has 22667 conditions, 14451 events. 5899/14451 cut-off events. For 73/73 co-relation queries the response was YES. Maximal size of possible extension queue 432. Compared 133214 event pairs, 3388 based on Foata normal form. 261/13489 useless extension candidates. Maximal degree in co-relation 22526. Up to 6867 conditions per place. [2021-03-25 05:56:22,791 INFO L132 encePairwiseOnDemand]: 276/299 looper letters, 99 selfloop transitions, 27 changer transitions 0/192 dead transitions. [2021-03-25 05:56:22,791 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 137 places, 192 transitions, 654 flow [2021-03-25 05:56:22,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-25 05:56:22,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-25 05:56:22,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 2699 transitions. [2021-03-25 05:56:22,852 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5641722408026756 [2021-03-25 05:56:22,852 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 2699 transitions. [2021-03-25 05:56:22,853 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 2699 transitions. [2021-03-25 05:56:22,861 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 05:56:22,864 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 2699 transitions. [2021-03-25 05:56:22,877 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 168.6875) internal successors, (2699), 16 states have internal predecessors, (2699), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:22,890 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 299.0) internal successors, (5083), 17 states have internal predecessors, (5083), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:22,893 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 299.0) internal successors, (5083), 17 states have internal predecessors, (5083), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:22,894 INFO L185 Difference]: Start difference. First operand has 125 places, 132 transitions, 276 flow. Second operand 16 states and 2699 transitions. [2021-03-25 05:56:22,895 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 137 places, 192 transitions, 654 flow [2021-03-25 05:56:22,903 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 133 places, 192 transitions, 642 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-03-25 05:56:22,907 INFO L241 Difference]: Finished difference. Result has 144 places, 145 transitions, 416 flow [2021-03-25 05:56:22,909 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=299, PETRI_DIFFERENCE_MINUEND_FLOW=250, PETRI_DIFFERENCE_MINUEND_PLACES=118, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=123, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=107, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=416, PETRI_PLACES=144, PETRI_TRANSITIONS=145} [2021-03-25 05:56:22,909 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 19 predicate places. [2021-03-25 05:56:22,909 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:56:22,910 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 144 places, 145 transitions, 416 flow [2021-03-25 05:56:22,910 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 144 places, 145 transitions, 416 flow [2021-03-25 05:56:22,911 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 144 places, 145 transitions, 416 flow [2021-03-25 05:56:22,942 INFO L129 PetriNetUnfolder]: 30/312 cut-off events. [2021-03-25 05:56:22,942 INFO L130 PetriNetUnfolder]: For 11/12 co-relation queries the response was YES. [2021-03-25 05:56:22,944 INFO L84 FinitePrefix]: Finished finitePrefix Result has 403 conditions, 312 events. 30/312 cut-off events. For 11/12 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 1258 event pairs, 0 based on Foata normal form. 1/289 useless extension candidates. Maximal degree in co-relation 339. Up to 11 conditions per place. [2021-03-25 05:56:22,949 INFO L142 LiptonReduction]: Number of co-enabled transitions 7470 [2021-03-25 05:56:24,093 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2021-03-25 05:56:24,314 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2021-03-25 05:56:24,411 INFO L154 LiptonReduction]: Checked pairs total: 4531 [2021-03-25 05:56:24,411 INFO L156 LiptonReduction]: Total number of compositions: 21 [2021-03-25 05:56:24,411 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1502 [2021-03-25 05:56:24,412 INFO L480 AbstractCegarLoop]: Abstraction has has 127 places, 129 transitions, 380 flow [2021-03-25 05:56:24,413 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 162.69230769230768) internal successors, (2115), 13 states have internal predecessors, (2115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:24,414 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 05:56:24,414 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 05:56:24,414 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-25 05:56:24,414 INFO L428 AbstractCegarLoop]: === Iteration 2 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 05:56:24,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 05:56:24,415 INFO L82 PathProgramCache]: Analyzing trace with hash -314218230, now seen corresponding path program 1 times [2021-03-25 05:56:24,415 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 05:56:24,415 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1350505994] [2021-03-25 05:56:24,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 05:56:24,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 05:56:24,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:24,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 05:56:24,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:56:24,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-25 05:56:24,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-25 05:56:24,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-25 05:56:24,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:24,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 05:56:24,646 INFO L142 QuantifierPusher]: treesize reduction 10, result has 72.2 percent of original size [2021-03-25 05:56:24,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 05:56:24,664 INFO L142 QuantifierPusher]: treesize reduction 10, result has 76.7 percent of original size [2021-03-25 05:56:24,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-25 05:56:24,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:24,703 INFO L142 QuantifierPusher]: treesize reduction 10, result has 58.3 percent of original size [2021-03-25 05:56:24,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 05:56:24,720 INFO L142 QuantifierPusher]: treesize reduction 11, result has 70.3 percent of original size [2021-03-25 05:56:24,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 05:56:24,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:24,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:24,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:24,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:24,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:24,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 05:56:24,749 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1350505994] [2021-03-25 05:56:24,749 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 05:56:24,750 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-03-25 05:56:24,750 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113099611] [2021-03-25 05:56:24,751 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-03-25 05:56:24,751 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 05:56:24,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-03-25 05:56:24,751 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=151, Unknown=0, NotChecked=0, Total=182 [2021-03-25 05:56:24,754 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 165 out of 320 [2021-03-25 05:56:24,757 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 127 places, 129 transitions, 380 flow. Second operand has 14 states, 14 states have (on average 167.57142857142858) internal successors, (2346), 14 states have internal predecessors, (2346), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:24,757 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 05:56:24,757 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 165 of 320 [2021-03-25 05:56:24,757 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 05:56:27,373 INFO L129 PetriNetUnfolder]: 7451/15217 cut-off events. [2021-03-25 05:56:27,373 INFO L130 PetriNetUnfolder]: For 2075/2075 co-relation queries the response was YES. [2021-03-25 05:56:27,416 INFO L84 FinitePrefix]: Finished finitePrefix Result has 27833 conditions, 15217 events. 7451/15217 cut-off events. For 2075/2075 co-relation queries the response was YES. Maximal size of possible extension queue 437. Compared 125873 event pairs, 1676 based on Foata normal form. 26/13433 useless extension candidates. Maximal degree in co-relation 20563. Up to 8171 conditions per place. [2021-03-25 05:56:27,477 INFO L132 encePairwiseOnDemand]: 303/320 looper letters, 173 selfloop transitions, 44 changer transitions 9/280 dead transitions. [2021-03-25 05:56:27,478 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 280 transitions, 1185 flow [2021-03-25 05:56:27,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-25 05:56:27,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-25 05:56:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 2358 transitions. [2021-03-25 05:56:27,483 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5668269230769231 [2021-03-25 05:56:27,483 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 2358 transitions. [2021-03-25 05:56:27,483 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 2358 transitions. [2021-03-25 05:56:27,484 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 05:56:27,485 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 2358 transitions. [2021-03-25 05:56:27,489 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 181.3846153846154) internal successors, (2358), 13 states have internal predecessors, (2358), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:27,496 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 320.0) internal successors, (4480), 14 states have internal predecessors, (4480), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:27,497 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 320.0) internal successors, (4480), 14 states have internal predecessors, (4480), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:27,497 INFO L185 Difference]: Start difference. First operand has 127 places, 129 transitions, 380 flow. Second operand 13 states and 2358 transitions. [2021-03-25 05:56:27,497 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 139 places, 280 transitions, 1185 flow [2021-03-25 05:56:27,507 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 136 places, 280 transitions, 1168 flow, removed 2 selfloop flow, removed 3 redundant places. [2021-03-25 05:56:27,513 INFO L241 Difference]: Finished difference. Result has 145 places, 160 transitions, 645 flow [2021-03-25 05:56:27,514 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=320, PETRI_DIFFERENCE_MINUEND_FLOW=365, PETRI_DIFFERENCE_MINUEND_PLACES=124, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=129, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=101, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=645, PETRI_PLACES=145, PETRI_TRANSITIONS=160} [2021-03-25 05:56:27,514 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 20 predicate places. [2021-03-25 05:56:27,514 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:56:27,514 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 145 places, 160 transitions, 645 flow [2021-03-25 05:56:27,515 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 145 places, 160 transitions, 645 flow [2021-03-25 05:56:27,516 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 145 places, 160 transitions, 645 flow [2021-03-25 05:56:27,614 INFO L129 PetriNetUnfolder]: 160/1020 cut-off events. [2021-03-25 05:56:27,614 INFO L130 PetriNetUnfolder]: For 109/110 co-relation queries the response was YES. [2021-03-25 05:56:27,620 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1377 conditions, 1020 events. 160/1020 cut-off events. For 109/110 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 6881 event pairs, 0 based on Foata normal form. 0/902 useless extension candidates. Maximal degree in co-relation 1229. Up to 92 conditions per place. [2021-03-25 05:56:27,633 INFO L142 LiptonReduction]: Number of co-enabled transitions 7372 [2021-03-25 05:56:28,142 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 147 [2021-03-25 05:56:28,349 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-03-25 05:56:28,764 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 147 [2021-03-25 05:56:29,016 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-03-25 05:56:29,422 INFO L154 LiptonReduction]: Checked pairs total: 6866 [2021-03-25 05:56:29,422 INFO L156 LiptonReduction]: Total number of compositions: 31 [2021-03-25 05:56:29,422 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1908 [2021-03-25 05:56:29,423 INFO L480 AbstractCegarLoop]: Abstraction has has 124 places, 139 transitions, 603 flow [2021-03-25 05:56:29,424 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 167.57142857142858) internal successors, (2346), 14 states have internal predecessors, (2346), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:29,424 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 05:56:29,424 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 05:56:29,424 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-25 05:56:29,425 INFO L428 AbstractCegarLoop]: === Iteration 3 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 05:56:29,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 05:56:29,425 INFO L82 PathProgramCache]: Analyzing trace with hash 1958338775, now seen corresponding path program 1 times [2021-03-25 05:56:29,425 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 05:56:29,425 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1189685146] [2021-03-25 05:56:29,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 05:56:29,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 05:56:29,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:29,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 05:56:29,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:56:29,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:56:29,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:56:29,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:56:29,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:56:29,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:56:29,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:56:29,681 INFO L142 QuantifierPusher]: treesize reduction 15, result has 60.5 percent of original size [2021-03-25 05:56:29,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 05:56:29,697 INFO L142 QuantifierPusher]: treesize reduction 22, result has 70.7 percent of original size [2021-03-25 05:56:29,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-03-25 05:56:29,729 INFO L142 QuantifierPusher]: treesize reduction 22, result has 69.0 percent of original size [2021-03-25 05:56:29,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-25 05:56:29,759 INFO L142 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-03-25 05:56:29,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 05:56:29,778 INFO L142 QuantifierPusher]: treesize reduction 10, result has 50.0 percent of original size [2021-03-25 05:56:29,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:56:29,794 INFO L142 QuantifierPusher]: treesize reduction 11, result has 66.7 percent of original size [2021-03-25 05:56:29,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 05:56:29,818 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 05:56:29,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 05:56:29,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:29,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:29,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 05:56:29,846 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1189685146] [2021-03-25 05:56:29,846 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 05:56:29,846 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2021-03-25 05:56:29,846 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671902402] [2021-03-25 05:56:29,846 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-25 05:56:29,846 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 05:56:29,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-25 05:56:29,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=237, Unknown=0, NotChecked=0, Total=272 [2021-03-25 05:56:29,849 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 351 [2021-03-25 05:56:29,852 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 124 places, 139 transitions, 603 flow. Second operand has 17 states, 17 states have (on average 177.2941176470588) internal successors, (3014), 17 states have internal predecessors, (3014), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:29,852 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 05:56:29,852 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 351 [2021-03-25 05:56:29,852 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 05:56:34,177 INFO L129 PetriNetUnfolder]: 14564/25371 cut-off events. [2021-03-25 05:56:34,177 INFO L130 PetriNetUnfolder]: For 13925/13925 co-relation queries the response was YES. [2021-03-25 05:56:34,245 INFO L84 FinitePrefix]: Finished finitePrefix Result has 58747 conditions, 25371 events. 14564/25371 cut-off events. For 13925/13925 co-relation queries the response was YES. Maximal size of possible extension queue 600. Compared 194657 event pairs, 2543 based on Foata normal form. 173/22797 useless extension candidates. Maximal degree in co-relation 57331. Up to 12001 conditions per place. [2021-03-25 05:56:34,352 INFO L132 encePairwiseOnDemand]: 325/351 looper letters, 396 selfloop transitions, 101 changer transitions 7/535 dead transitions. [2021-03-25 05:56:34,352 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 535 transitions, 3085 flow [2021-03-25 05:56:34,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-25 05:56:34,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2021-03-25 05:56:34,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 4281 transitions. [2021-03-25 05:56:34,362 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5543900543900544 [2021-03-25 05:56:34,363 INFO L72 ComplementDD]: Start complementDD. Operand 22 states and 4281 transitions. [2021-03-25 05:56:34,363 INFO L73 IsDeterministic]: Start isDeterministic. Operand 22 states and 4281 transitions. [2021-03-25 05:56:34,365 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 05:56:34,365 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 22 states and 4281 transitions. [2021-03-25 05:56:34,374 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 23 states, 22 states have (on average 194.5909090909091) internal successors, (4281), 22 states have internal predecessors, (4281), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:34,468 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 23 states, 23 states have (on average 351.0) internal successors, (8073), 23 states have internal predecessors, (8073), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:34,470 INFO L81 ComplementDD]: Finished complementDD. Result has 23 states, 23 states have (on average 351.0) internal successors, (8073), 23 states have internal predecessors, (8073), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:34,471 INFO L185 Difference]: Start difference. First operand has 124 places, 139 transitions, 603 flow. Second operand 22 states and 4281 transitions. [2021-03-25 05:56:34,471 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 535 transitions, 3085 flow [2021-03-25 05:56:34,596 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 535 transitions, 3013 flow, removed 33 selfloop flow, removed 3 redundant places. [2021-03-25 05:56:34,602 INFO L241 Difference]: Finished difference. Result has 158 places, 209 transitions, 1288 flow [2021-03-25 05:56:34,602 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=351, PETRI_DIFFERENCE_MINUEND_FLOW=577, PETRI_DIFFERENCE_MINUEND_PLACES=121, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=139, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=32, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=89, PETRI_DIFFERENCE_SUBTRAHEND_STATES=22, PETRI_FLOW=1288, PETRI_PLACES=158, PETRI_TRANSITIONS=209} [2021-03-25 05:56:34,603 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 33 predicate places. [2021-03-25 05:56:34,603 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:56:34,603 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 158 places, 209 transitions, 1288 flow [2021-03-25 05:56:34,603 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 158 places, 209 transitions, 1288 flow [2021-03-25 05:56:34,604 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 158 places, 209 transitions, 1288 flow [2021-03-25 05:56:34,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] reader_twoEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_5| v_reader_twoThread1of1ForFork1_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[][58], [64#L1079-2true, 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 158#L809true, Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 299#true, Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base))]) [2021-03-25 05:56:34,730 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2021-03-25 05:56:34,731 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 05:56:34,731 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 05:56:34,731 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 05:56:34,754 INFO L129 PetriNetUnfolder]: 388/1949 cut-off events. [2021-03-25 05:56:34,754 INFO L130 PetriNetUnfolder]: For 844/887 co-relation queries the response was YES. [2021-03-25 05:56:34,767 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3444 conditions, 1949 events. 388/1949 cut-off events. For 844/887 co-relation queries the response was YES. Maximal size of possible extension queue 107. Compared 17027 event pairs, 16 based on Foata normal form. 15/1706 useless extension candidates. Maximal degree in co-relation 3261. Up to 206 conditions per place. [2021-03-25 05:56:34,792 INFO L142 LiptonReduction]: Number of co-enabled transitions 7310 [2021-03-25 05:56:36,006 INFO L154 LiptonReduction]: Checked pairs total: 15820 [2021-03-25 05:56:36,006 INFO L156 LiptonReduction]: Total number of compositions: 36 [2021-03-25 05:56:36,006 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1403 [2021-03-25 05:56:36,007 INFO L480 AbstractCegarLoop]: Abstraction has has 154 places, 205 transitions, 1280 flow [2021-03-25 05:56:36,008 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 177.2941176470588) internal successors, (3014), 17 states have internal predecessors, (3014), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:36,008 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 05:56:36,009 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 05:56:36,009 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-25 05:56:36,009 INFO L428 AbstractCegarLoop]: === Iteration 4 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 05:56:36,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 05:56:36,009 INFO L82 PathProgramCache]: Analyzing trace with hash 1776432540, now seen corresponding path program 1 times [2021-03-25 05:56:36,009 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 05:56:36,009 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [235434876] [2021-03-25 05:56:36,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 05:56:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 05:56:36,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 05:56:36,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-25 05:56:36,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-25 05:56:36,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:36,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:36,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:36,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:36,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:36,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:36,213 INFO L142 QuantifierPusher]: treesize reduction 8, result has 84.3 percent of original size [2021-03-25 05:56:36,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-25 05:56:36,236 INFO L142 QuantifierPusher]: treesize reduction 8, result has 83.0 percent of original size [2021-03-25 05:56:36,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 05:56:36,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 05:56:36,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 05:56:36,286 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 05:56:36,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 05:56:36,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:36,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 05:56:36,361 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [235434876] [2021-03-25 05:56:36,361 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 05:56:36,361 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-03-25 05:56:36,361 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [122104668] [2021-03-25 05:56:36,362 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-03-25 05:56:36,362 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 05:56:36,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-03-25 05:56:36,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=211, Unknown=0, NotChecked=0, Total=240 [2021-03-25 05:56:36,366 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 387 [2021-03-25 05:56:36,368 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 154 places, 205 transitions, 1280 flow. Second operand has 16 states, 16 states have (on average 178.1875) internal successors, (2851), 16 states have internal predecessors, (2851), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:36,368 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 05:56:36,368 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 387 [2021-03-25 05:56:36,368 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 05:56:43,047 INFO L129 PetriNetUnfolder]: 22003/37441 cut-off events. [2021-03-25 05:56:43,047 INFO L130 PetriNetUnfolder]: For 40115/40133 co-relation queries the response was YES. [2021-03-25 05:56:43,207 INFO L84 FinitePrefix]: Finished finitePrefix Result has 101466 conditions, 37441 events. 22003/37441 cut-off events. For 40115/40133 co-relation queries the response was YES. Maximal size of possible extension queue 844. Compared 297458 event pairs, 2362 based on Foata normal form. 116/33302 useless extension candidates. Maximal degree in co-relation 95259. Up to 15153 conditions per place. [2021-03-25 05:56:43,364 INFO L132 encePairwiseOnDemand]: 333/387 looper letters, 455 selfloop transitions, 196 changer transitions 5/681 dead transitions. [2021-03-25 05:56:43,364 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 174 places, 681 transitions, 4912 flow [2021-03-25 05:56:43,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-03-25 05:56:43,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2021-03-25 05:56:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 4224 transitions. [2021-03-25 05:56:43,374 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5197489848652639 [2021-03-25 05:56:43,374 INFO L72 ComplementDD]: Start complementDD. Operand 21 states and 4224 transitions. [2021-03-25 05:56:43,374 INFO L73 IsDeterministic]: Start isDeterministic. Operand 21 states and 4224 transitions. [2021-03-25 05:56:43,377 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 05:56:43,377 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 21 states and 4224 transitions. [2021-03-25 05:56:43,383 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 22 states, 21 states have (on average 201.14285714285714) internal successors, (4224), 21 states have internal predecessors, (4224), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:43,393 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 22 states, 22 states have (on average 387.0) internal successors, (8514), 22 states have internal predecessors, (8514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:43,394 INFO L81 ComplementDD]: Finished complementDD. Result has 22 states, 22 states have (on average 387.0) internal successors, (8514), 22 states have internal predecessors, (8514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:43,394 INFO L185 Difference]: Start difference. First operand has 154 places, 205 transitions, 1280 flow. Second operand 21 states and 4224 transitions. [2021-03-25 05:56:43,394 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 174 places, 681 transitions, 4912 flow [2021-03-25 05:56:43,705 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 171 places, 681 transitions, 4809 flow, removed 40 selfloop flow, removed 3 redundant places. [2021-03-25 05:56:43,712 INFO L241 Difference]: Finished difference. Result has 187 places, 320 transitions, 2787 flow [2021-03-25 05:56:43,712 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=387, PETRI_DIFFERENCE_MINUEND_FLOW=1227, PETRI_DIFFERENCE_MINUEND_PLACES=151, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=205, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=81, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=89, PETRI_DIFFERENCE_SUBTRAHEND_STATES=21, PETRI_FLOW=2787, PETRI_PLACES=187, PETRI_TRANSITIONS=320} [2021-03-25 05:56:43,712 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 62 predicate places. [2021-03-25 05:56:43,712 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:56:43,713 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 187 places, 320 transitions, 2787 flow [2021-03-25 05:56:43,713 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 187 places, 320 transitions, 2787 flow [2021-03-25 05:56:43,715 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 187 places, 320 transitions, 2787 flow [2021-03-25 05:56:43,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([621] writer_fnEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_7| v_writer_fnThread1of1ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_7|, writer_fnThread1of1ForFork0_thidvar0=v_writer_fnThread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_7|, writer_fnThread1of1ForFork0_thidvar0=v_writer_fnThread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 299#true, 48#L820true, 64#L1079-2true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 363#true, Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base))]) [2021-03-25 05:56:43,945 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 05:56:43,945 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 05:56:43,945 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 05:56:43,945 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 05:56:44,016 INFO L129 PetriNetUnfolder]: 641/2743 cut-off events. [2021-03-25 05:56:44,016 INFO L130 PetriNetUnfolder]: For 2319/2386 co-relation queries the response was YES. [2021-03-25 05:56:44,039 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5913 conditions, 2743 events. 641/2743 cut-off events. For 2319/2386 co-relation queries the response was YES. Maximal size of possible extension queue 152. Compared 25409 event pairs, 31 based on Foata normal form. 27/2422 useless extension candidates. Maximal degree in co-relation 5455. Up to 388 conditions per place. [2021-03-25 05:56:44,168 INFO L142 LiptonReduction]: Number of co-enabled transitions 10080 [2021-03-25 05:56:45,802 INFO L154 LiptonReduction]: Checked pairs total: 42171 [2021-03-25 05:56:45,802 INFO L156 LiptonReduction]: Total number of compositions: 20 [2021-03-25 05:56:45,802 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2090 [2021-03-25 05:56:45,803 INFO L480 AbstractCegarLoop]: Abstraction has has 186 places, 319 transitions, 2785 flow [2021-03-25 05:56:45,804 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 178.1875) internal successors, (2851), 16 states have internal predecessors, (2851), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:45,804 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 05:56:45,804 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 05:56:45,804 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-25 05:56:45,804 INFO L428 AbstractCegarLoop]: === Iteration 5 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 05:56:45,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 05:56:45,805 INFO L82 PathProgramCache]: Analyzing trace with hash 647527643, now seen corresponding path program 1 times [2021-03-25 05:56:45,805 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 05:56:45,805 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048728652] [2021-03-25 05:56:45,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 05:56:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 05:56:45,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:45,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 05:56:45,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:45,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:56:45,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:45,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:56:45,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:45,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:56:45,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:45,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:56:45,963 INFO L142 QuantifierPusher]: treesize reduction 15, result has 58.3 percent of original size [2021-03-25 05:56:45,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:56:45,974 INFO L142 QuantifierPusher]: treesize reduction 15, result has 53.1 percent of original size [2021-03-25 05:56:45,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 05:56:45,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:45,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:56:45,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:46,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:56:46,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:46,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:56:46,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:46,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:56:46,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:46,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:56:46,050 INFO L142 QuantifierPusher]: treesize reduction 10, result has 50.0 percent of original size [2021-03-25 05:56:46,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:56:46,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:46,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 05:56:46,082 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 05:56:46,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 05:56:46,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:56:46,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:56:46,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 05:56:46,109 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2048728652] [2021-03-25 05:56:46,109 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 05:56:46,109 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-03-25 05:56:46,109 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [9894891] [2021-03-25 05:56:46,110 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-25 05:56:46,110 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 05:56:46,110 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-25 05:56:46,110 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=233, Unknown=0, NotChecked=0, Total=272 [2021-03-25 05:56:46,113 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 407 [2021-03-25 05:56:46,115 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 186 places, 319 transitions, 2785 flow. Second operand has 17 states, 17 states have (on average 178.05882352941177) internal successors, (3027), 17 states have internal predecessors, (3027), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:46,115 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 05:56:46,115 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 407 [2021-03-25 05:56:46,115 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 05:56:48,271 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 51 [2021-03-25 05:56:55,787 INFO L129 PetriNetUnfolder]: 30232/51331 cut-off events. [2021-03-25 05:56:55,787 INFO L130 PetriNetUnfolder]: For 89908/89926 co-relation queries the response was YES. [2021-03-25 05:56:56,117 INFO L84 FinitePrefix]: Finished finitePrefix Result has 155902 conditions, 51331 events. 30232/51331 cut-off events. For 89908/89926 co-relation queries the response was YES. Maximal size of possible extension queue 1095. Compared 418394 event pairs, 7863 based on Foata normal form. 241/45764 useless extension candidates. Maximal degree in co-relation 143628. Up to 19188 conditions per place. [2021-03-25 05:56:56,302 INFO L132 encePairwiseOnDemand]: 335/407 looper letters, 542 selfloop transitions, 299 changer transitions 17/882 dead transitions. [2021-03-25 05:56:56,302 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 220 places, 882 transitions, 7351 flow [2021-03-25 05:56:56,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-03-25 05:56:56,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2021-03-25 05:56:56,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 6826 transitions. [2021-03-25 05:56:56,315 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.47918567918567917 [2021-03-25 05:56:56,315 INFO L72 ComplementDD]: Start complementDD. Operand 35 states and 6826 transitions. [2021-03-25 05:56:56,315 INFO L73 IsDeterministic]: Start isDeterministic. Operand 35 states and 6826 transitions. [2021-03-25 05:56:56,318 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 05:56:56,318 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 35 states and 6826 transitions. [2021-03-25 05:56:56,327 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 36 states, 35 states have (on average 195.02857142857144) internal successors, (6826), 35 states have internal predecessors, (6826), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:56,341 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 36 states, 36 states have (on average 407.0) internal successors, (14652), 36 states have internal predecessors, (14652), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:56,343 INFO L81 ComplementDD]: Finished complementDD. Result has 36 states, 36 states have (on average 407.0) internal successors, (14652), 36 states have internal predecessors, (14652), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:56:56,343 INFO L185 Difference]: Start difference. First operand has 186 places, 319 transitions, 2785 flow. Second operand 35 states and 6826 transitions. [2021-03-25 05:56:56,343 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 220 places, 882 transitions, 7351 flow [2021-03-25 05:56:57,201 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 217 places, 882 transitions, 7049 flow, removed 55 selfloop flow, removed 3 redundant places. [2021-03-25 05:56:57,210 INFO L241 Difference]: Finished difference. Result has 243 places, 447 transitions, 4928 flow [2021-03-25 05:56:57,211 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=407, PETRI_DIFFERENCE_MINUEND_FLOW=2600, PETRI_DIFFERENCE_MINUEND_PLACES=183, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=319, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=184, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=111, PETRI_DIFFERENCE_SUBTRAHEND_STATES=35, PETRI_FLOW=4928, PETRI_PLACES=243, PETRI_TRANSITIONS=447} [2021-03-25 05:56:57,211 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 118 predicate places. [2021-03-25 05:56:57,211 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:56:57,211 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 243 places, 447 transitions, 4928 flow [2021-03-25 05:56:57,212 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 243 places, 447 transitions, 4928 flow [2021-03-25 05:56:57,214 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 243 places, 447 transitions, 4928 flow [2021-03-25 05:56:57,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([621] writer_fnEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_7| v_writer_fnThread1of1ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_7|, writer_fnThread1of1ForFork0_thidvar0=v_writer_fnThread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_7|, writer_fnThread1of1ForFork0_thidvar0=v_writer_fnThread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 14#L1057-1true, Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 299#true, Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, 64#L1079-2true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:56:57,442 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 05:56:57,442 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 05:56:57,442 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 05:56:57,442 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 05:56:57,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] reader_twoEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_5| v_reader_twoThread1of1ForFork1_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[][81], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 299#true, 428#true, 46#L845-1true, 64#L1079-2true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:56:57,530 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 05:56:57,530 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-25 05:56:57,530 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 05:56:57,530 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 05:56:57,600 INFO L129 PetriNetUnfolder]: 987/4191 cut-off events. [2021-03-25 05:56:57,600 INFO L130 PetriNetUnfolder]: For 9048/9609 co-relation queries the response was YES. [2021-03-25 05:56:57,643 INFO L84 FinitePrefix]: Finished finitePrefix Result has 10484 conditions, 4191 events. 987/4191 cut-off events. For 9048/9609 co-relation queries the response was YES. Maximal size of possible extension queue 216. Compared 41716 event pairs, 47 based on Foata normal form. 109/3753 useless extension candidates. Maximal degree in co-relation 9906. Up to 539 conditions per place. [2021-03-25 05:56:57,705 INFO L142 LiptonReduction]: Number of co-enabled transitions 14058 [2021-03-25 05:56:58,899 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 13 [2021-03-25 05:57:02,744 INFO L154 LiptonReduction]: Checked pairs total: 76173 [2021-03-25 05:57:02,744 INFO L156 LiptonReduction]: Total number of compositions: 24 [2021-03-25 05:57:02,744 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 5533 [2021-03-25 05:57:02,745 INFO L480 AbstractCegarLoop]: Abstraction has has 243 places, 447 transitions, 4928 flow [2021-03-25 05:57:02,746 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 178.05882352941177) internal successors, (3027), 17 states have internal predecessors, (3027), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:57:02,746 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 05:57:02,746 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 05:57:02,746 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-25 05:57:02,746 INFO L428 AbstractCegarLoop]: === Iteration 6 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 05:57:02,746 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 05:57:02,747 INFO L82 PathProgramCache]: Analyzing trace with hash -2080864105, now seen corresponding path program 1 times [2021-03-25 05:57:02,747 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 05:57:02,747 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142259120] [2021-03-25 05:57:02,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 05:57:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 05:57:02,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:02,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-25 05:57:02,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:02,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 05:57:02,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:02,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 05:57:02,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:02,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 05:57:02,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:02,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 05:57:02,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:02,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 05:57:02,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:02,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 05:57:02,899 INFO L142 QuantifierPusher]: treesize reduction 15, result has 68.1 percent of original size [2021-03-25 05:57:02,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-25 05:57:02,916 INFO L142 QuantifierPusher]: treesize reduction 30, result has 51.6 percent of original size [2021-03-25 05:57:02,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-25 05:57:02,939 INFO L142 QuantifierPusher]: treesize reduction 30, result has 51.6 percent of original size [2021-03-25 05:57:02,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-25 05:57:02,965 INFO L142 QuantifierPusher]: treesize reduction 37, result has 54.3 percent of original size [2021-03-25 05:57:02,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 05:57:02,991 INFO L142 QuantifierPusher]: treesize reduction 37, result has 51.9 percent of original size [2021-03-25 05:57:02,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-25 05:57:03,017 INFO L142 QuantifierPusher]: treesize reduction 9, result has 59.1 percent of original size [2021-03-25 05:57:03,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 05:57:03,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:03,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 05:57:03,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:03,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 05:57:03,058 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 05:57:03,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 05:57:03,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:57:03,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:57:03,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 05:57:03,084 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142259120] [2021-03-25 05:57:03,085 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 05:57:03,085 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2021-03-25 05:57:03,085 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [472883935] [2021-03-25 05:57:03,085 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-25 05:57:03,085 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 05:57:03,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-25 05:57:03,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=269, Unknown=0, NotChecked=0, Total=306 [2021-03-25 05:57:03,089 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 431 [2021-03-25 05:57:03,091 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 243 places, 447 transitions, 4928 flow. Second operand has 18 states, 18 states have (on average 176.94444444444446) internal successors, (3185), 18 states have internal predecessors, (3185), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:57:03,091 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 05:57:03,091 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 431 [2021-03-25 05:57:03,091 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 05:57:07,426 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 61 [2021-03-25 05:57:20,418 INFO L129 PetriNetUnfolder]: 43888/76226 cut-off events. [2021-03-25 05:57:20,418 INFO L130 PetriNetUnfolder]: For 222915/223027 co-relation queries the response was YES. [2021-03-25 05:57:21,368 INFO L84 FinitePrefix]: Finished finitePrefix Result has 243955 conditions, 76226 events. 43888/76226 cut-off events. For 222915/223027 co-relation queries the response was YES. Maximal size of possible extension queue 1473. Compared 670068 event pairs, 5245 based on Foata normal form. 186/68430 useless extension candidates. Maximal degree in co-relation 229028. Up to 30186 conditions per place. [2021-03-25 05:57:21,597 INFO L132 encePairwiseOnDemand]: 335/431 looper letters, 787 selfloop transitions, 501 changer transitions 9/1320 dead transitions. [2021-03-25 05:57:21,597 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 268 places, 1320 transitions, 14984 flow [2021-03-25 05:57:21,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-25 05:57:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2021-03-25 05:57:21,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 5231 transitions. [2021-03-25 05:57:21,603 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4668034981260039 [2021-03-25 05:57:21,603 INFO L72 ComplementDD]: Start complementDD. Operand 26 states and 5231 transitions. [2021-03-25 05:57:21,603 INFO L73 IsDeterministic]: Start isDeterministic. Operand 26 states and 5231 transitions. [2021-03-25 05:57:21,604 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 05:57:21,604 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 26 states and 5231 transitions. [2021-03-25 05:57:21,610 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 27 states, 26 states have (on average 201.19230769230768) internal successors, (5231), 26 states have internal predecessors, (5231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:57:21,619 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 27 states, 27 states have (on average 431.0) internal successors, (11637), 27 states have internal predecessors, (11637), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:57:21,621 INFO L81 ComplementDD]: Finished complementDD. Result has 27 states, 27 states have (on average 431.0) internal successors, (11637), 27 states have internal predecessors, (11637), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:57:21,621 INFO L185 Difference]: Start difference. First operand has 243 places, 447 transitions, 4928 flow. Second operand 26 states and 5231 transitions. [2021-03-25 05:57:21,621 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 268 places, 1320 transitions, 14984 flow [2021-03-25 05:57:23,855 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 264 places, 1320 transitions, 14115 flow, removed 328 selfloop flow, removed 4 redundant places. [2021-03-25 05:57:23,868 INFO L241 Difference]: Finished difference. Result has 286 places, 755 transitions, 9551 flow [2021-03-25 05:57:23,869 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=431, PETRI_DIFFERENCE_MINUEND_FLOW=4550, PETRI_DIFFERENCE_MINUEND_PLACES=239, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=447, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=211, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=173, PETRI_DIFFERENCE_SUBTRAHEND_STATES=26, PETRI_FLOW=9551, PETRI_PLACES=286, PETRI_TRANSITIONS=755} [2021-03-25 05:57:23,869 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 161 predicate places. [2021-03-25 05:57:23,869 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:57:23,869 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 286 places, 755 transitions, 9551 flow [2021-03-25 05:57:23,869 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 286 places, 755 transitions, 9551 flow [2021-03-25 05:57:23,873 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 286 places, 755 transitions, 9551 flow [2021-03-25 05:57:24,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] reader_twoEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_5| v_reader_twoThread1of1ForFork1_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[][95], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 47#L812true, 64#L1079-2true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:57:24,569 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 05:57:24,569 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 05:57:24,569 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 05:57:24,569 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 05:57:25,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([404] L811-->L811-1: Formula: (= (store |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6 (store (select |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6) (+ (* |v_ULTIMATE.start_ring_enqueue_#t~mem8_3| 4) v_ULTIMATE.start_ring_enqueue_~r.offset_6 4) v_ULTIMATE.start_ring_enqueue_~x_3)) |v_#memory_int_46|) InVars {#memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} OutVars{#memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} AuxVars[] AssignedVars[#memory_int][53], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, 181#L811-1true, 199#L1058true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:57:25,193 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-03-25 05:57:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-03-25 05:57:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-03-25 05:57:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-25 05:57:25,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([404] L811-->L811-1: Formula: (= (store |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6 (store (select |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6) (+ (* |v_ULTIMATE.start_ring_enqueue_#t~mem8_3| 4) v_ULTIMATE.start_ring_enqueue_~r.offset_6 4) v_ULTIMATE.start_ring_enqueue_~x_3)) |v_#memory_int_46|) InVars {#memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} OutVars{#memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} AuxVars[] AssignedVars[#memory_int][687], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 12#L1057-3true, Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 181#L811-1true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:57:25,237 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([404] L811-->L811-1: Formula: (= (store |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6 (store (select |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6) (+ (* |v_ULTIMATE.start_ring_enqueue_#t~mem8_3| 4) v_ULTIMATE.start_ring_enqueue_~r.offset_6 4) v_ULTIMATE.start_ring_enqueue_~x_3)) |v_#memory_int_46|) InVars {#memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} OutVars{#memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} AuxVars[] AssignedVars[#memory_int][53], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 181#L811-1true, 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 199#L1058true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:57:25,238 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-25 05:57:25,238 INFO L129 PetriNetUnfolder]: 2391/8242 cut-off events. [2021-03-25 05:57:25,239 INFO L130 PetriNetUnfolder]: For 25487/27218 co-relation queries the response was YES. [2021-03-25 05:57:25,316 INFO L84 FinitePrefix]: Finished finitePrefix Result has 23853 conditions, 8242 events. 2391/8242 cut-off events. For 25487/27218 co-relation queries the response was YES. Maximal size of possible extension queue 390. Compared 87275 event pairs, 83 based on Foata normal form. 209/7490 useless extension candidates. Maximal degree in co-relation 22257. Up to 1369 conditions per place. [2021-03-25 05:57:25,422 INFO L142 LiptonReduction]: Number of co-enabled transitions 20318 [2021-03-25 05:58:09,956 INFO L154 LiptonReduction]: Checked pairs total: 180079 [2021-03-25 05:58:09,957 INFO L156 LiptonReduction]: Total number of compositions: 44 [2021-03-25 05:58:09,957 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 46088 [2021-03-25 05:58:09,957 INFO L480 AbstractCegarLoop]: Abstraction has has 286 places, 755 transitions, 9551 flow [2021-03-25 05:58:09,958 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 176.94444444444446) internal successors, (3185), 18 states have internal predecessors, (3185), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:58:09,958 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 05:58:09,958 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 05:58:09,958 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-25 05:58:09,958 INFO L428 AbstractCegarLoop]: === Iteration 7 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 05:58:09,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 05:58:09,958 INFO L82 PathProgramCache]: Analyzing trace with hash -1267110497, now seen corresponding path program 1 times [2021-03-25 05:58:09,959 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 05:58:09,959 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233192122] [2021-03-25 05:58:09,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 05:58:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 05:58:10,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 05:58:10,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:58:10,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 05:58:10,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:58:10,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:58:10,072 INFO L142 QuantifierPusher]: treesize reduction 15, result has 58.3 percent of original size [2021-03-25 05:58:10,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 05:58:10,084 INFO L142 QuantifierPusher]: treesize reduction 15, result has 53.1 percent of original size [2021-03-25 05:58:10,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 05:58:10,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 05:58:10,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:58:10,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:58:10,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:58:10,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:58:10,162 INFO L142 QuantifierPusher]: treesize reduction 10, result has 50.0 percent of original size [2021-03-25 05:58:10,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 05:58:10,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 05:58:10,359 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 05:58:10,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 05:58:10,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 05:58:10,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 05:58:10,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 05:58:10,381 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233192122] [2021-03-25 05:58:10,381 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 05:58:10,381 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-03-25 05:58:10,381 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [498500447] [2021-03-25 05:58:10,381 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-25 05:58:10,381 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 05:58:10,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-25 05:58:10,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=234, Unknown=0, NotChecked=0, Total=272 [2021-03-25 05:58:10,384 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 475 [2021-03-25 05:58:10,386 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 286 places, 755 transitions, 9551 flow. Second operand has 17 states, 17 states have (on average 178.05882352941177) internal successors, (3027), 17 states have internal predecessors, (3027), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:58:10,386 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 05:58:10,386 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 475 [2021-03-25 05:58:10,386 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 05:58:35,985 INFO L129 PetriNetUnfolder]: 56731/96138 cut-off events. [2021-03-25 05:58:35,985 INFO L130 PetriNetUnfolder]: For 418857/419032 co-relation queries the response was YES. [2021-03-25 05:58:38,306 INFO L84 FinitePrefix]: Finished finitePrefix Result has 360782 conditions, 96138 events. 56731/96138 cut-off events. For 418857/419032 co-relation queries the response was YES. Maximal size of possible extension queue 2206. Compared 852963 event pairs, 14483 based on Foata normal form. 364/88817 useless extension candidates. Maximal degree in co-relation 348706. Up to 35364 conditions per place. [2021-03-25 05:58:38,870 INFO L132 encePairwiseOnDemand]: 343/475 looper letters, 772 selfloop transitions, 738 changer transitions 17/1563 dead transitions. [2021-03-25 05:58:38,871 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 320 places, 1563 transitions, 19701 flow [2021-03-25 05:58:38,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-03-25 05:58:38,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2021-03-25 05:58:38,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 6973 transitions. [2021-03-25 05:58:38,876 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.41942857142857143 [2021-03-25 05:58:38,876 INFO L72 ComplementDD]: Start complementDD. Operand 35 states and 6973 transitions. [2021-03-25 05:58:38,876 INFO L73 IsDeterministic]: Start isDeterministic. Operand 35 states and 6973 transitions. [2021-03-25 05:58:38,877 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 05:58:38,877 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 35 states and 6973 transitions. [2021-03-25 05:58:38,883 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 36 states, 35 states have (on average 199.22857142857143) internal successors, (6973), 35 states have internal predecessors, (6973), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:58:38,896 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 36 states, 36 states have (on average 475.0) internal successors, (17100), 36 states have internal predecessors, (17100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:58:38,898 INFO L81 ComplementDD]: Finished complementDD. Result has 36 states, 36 states have (on average 475.0) internal successors, (17100), 36 states have internal predecessors, (17100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 05:58:38,898 INFO L185 Difference]: Start difference. First operand has 286 places, 755 transitions, 9551 flow. Second operand 35 states and 6973 transitions. [2021-03-25 05:58:38,898 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 320 places, 1563 transitions, 19701 flow [2021-03-25 05:58:48,722 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 318 places, 1563 transitions, 19554 flow, removed 70 selfloop flow, removed 2 redundant places. [2021-03-25 05:58:48,740 INFO L241 Difference]: Finished difference. Result has 348 places, 1057 transitions, 16533 flow [2021-03-25 05:58:48,740 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=475, PETRI_DIFFERENCE_MINUEND_FLOW=9450, PETRI_DIFFERENCE_MINUEND_PLACES=284, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=755, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=443, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=213, PETRI_DIFFERENCE_SUBTRAHEND_STATES=35, PETRI_FLOW=16533, PETRI_PLACES=348, PETRI_TRANSITIONS=1057} [2021-03-25 05:58:48,740 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 223 predicate places. [2021-03-25 05:58:48,740 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 05:58:48,740 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 348 places, 1057 transitions, 16533 flow [2021-03-25 05:58:48,741 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 348 places, 1057 transitions, 16533 flow [2021-03-25 05:58:48,747 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 348 places, 1057 transitions, 16533 flow [2021-03-25 05:58:49,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] reader_twoEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_5| v_reader_twoThread1of1ForFork1_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[][708], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 47#L812true, 64#L1079-2true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 613#true, Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:49,711 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 05:58:49,711 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 05:58:49,711 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 05:58:49,711 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 05:58:50,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([526] L820-5-->L1057-3: Formula: (= |v_reader_twoThread1of1ForFork1_#t~ret24_1| |v_reader_twoThread1of1ForFork1_ring_empty_#res_5|) InVars {reader_twoThread1of1ForFork1_ring_empty_#res=|v_reader_twoThread1of1ForFork1_ring_empty_#res_5|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#res=|v_reader_twoThread1of1ForFork1_ring_empty_#res_5|, reader_twoThread1of1ForFork1_#t~ret24=|v_reader_twoThread1of1ForFork1_#t~ret24_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret24][458], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 12#L1057-3true, Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), 158#L809true, Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 179#L812true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,060 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 05:58:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 05:58:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 05:58:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 05:58:50,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([797] L816-1-->reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_23| v_reader_twoThread1of1ForFork1_~val~1_69) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_23| v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_25) (= |v_#memory_int_317| (store |v_#memory_int_318| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31 (store (select |v_#memory_int_318| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31) v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_31 (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_32| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1)))))) (<= v_reader_twoThread1of1ForFork1_~val~1_69 2147483647) (not (<= v_reader_twoThread1of1ForFork1_~val~1_69 8))) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_25, #memory_int=|v_#memory_int_318|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_31, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_32|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31, reader_twoThread1of1ForFork1_~val~1=v_reader_twoThread1of1ForFork1_~val~1_69, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_25, #memory_int=|v_#memory_int_317|, reader_twoThread1of1ForFork1_#t~ret25=|v_reader_twoThread1of1ForFork1_#t~ret25_43|, reader_twoThread1of1ForFork1_ring_dequeue_#res=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res_23|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_31, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_31|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1, #memory_int, reader_twoThread1of1ForFork1_#t~ret25, reader_twoThread1of1ForFork1_ring_dequeue_#res, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12][693], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 41#reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 47#L812true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,197 INFO L384 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2021-03-25 05:58:50,197 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 05:58:50,197 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 05:58:50,197 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 05:58:50,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([762] L816-1-->L1059-4: Formula: (and (<= 0 (+ |v_reader_twoThread1of1ForFork1_#t~ret25_29| 2147483648)) (<= |v_reader_twoThread1of1ForFork1_#t~ret25_29| 2147483647) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_19| |v_reader_twoThread1of1ForFork1_#t~ret25_29|) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_19| v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_21) (= (store |v_#memory_int_192| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27 (store (select |v_#memory_int_192| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27) v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_27 (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_24| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_191|)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_21, #memory_int=|v_#memory_int_192|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_27, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_24|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_21, #memory_int=|v_#memory_int_191|, reader_twoThread1of1ForFork1_#t~ret25=|v_reader_twoThread1of1ForFork1_#t~ret25_29|, reader_twoThread1of1ForFork1_ring_dequeue_#res=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res_19|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_27, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_23|} AuxVars[] AssignedVars[#memory_int, reader_twoThread1of1ForFork1_#t~ret25, reader_twoThread1of1ForFork1_ring_dequeue_#res, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12][952], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 47#L812true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 146#L1059-4true, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,198 INFO L384 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2021-03-25 05:58:50,198 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 05:58:50,198 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 05:58:50,198 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 05:58:50,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([786] L816-1-->reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= (store |v_#memory_int_278| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29 (store (select |v_#memory_int_278| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29) v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_29 (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_28| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_277|) (<= 0 (+ v_reader_twoThread1of1ForFork1_~val~1_67 2147483648)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_21| v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_23) (not (< 0 v_reader_twoThread1of1ForFork1_~val~1_67)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_21| v_reader_twoThread1of1ForFork1_~val~1_67)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_23, #memory_int=|v_#memory_int_278|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_29, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_28|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29, reader_twoThread1of1ForFork1_~val~1=v_reader_twoThread1of1ForFork1_~val~1_67, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_23, #memory_int=|v_#memory_int_277|, reader_twoThread1of1ForFork1_#t~ret25=|v_reader_twoThread1of1ForFork1_#t~ret25_39|, reader_twoThread1of1ForFork1_ring_dequeue_#res=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res_21|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_29, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_27|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1, #memory_int, reader_twoThread1of1ForFork1_#t~ret25, reader_twoThread1of1ForFork1_ring_dequeue_#res, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12][944], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 47#L812true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 134#reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,199 INFO L384 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2021-03-25 05:58:50,199 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 05:58:50,199 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 05:58:50,199 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 05:58:50,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([797] L816-1-->reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_23| v_reader_twoThread1of1ForFork1_~val~1_69) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_23| v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_25) (= |v_#memory_int_317| (store |v_#memory_int_318| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31 (store (select |v_#memory_int_318| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31) v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_31 (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_32| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1)))))) (<= v_reader_twoThread1of1ForFork1_~val~1_69 2147483647) (not (<= v_reader_twoThread1of1ForFork1_~val~1_69 8))) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_25, #memory_int=|v_#memory_int_318|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_31, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_32|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_31, reader_twoThread1of1ForFork1_~val~1=v_reader_twoThread1of1ForFork1_~val~1_69, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_25, #memory_int=|v_#memory_int_317|, reader_twoThread1of1ForFork1_#t~ret25=|v_reader_twoThread1of1ForFork1_#t~ret25_43|, reader_twoThread1of1ForFork1_ring_dequeue_#res=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res_23|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_31, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_31|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1, #memory_int, reader_twoThread1of1ForFork1_#t~ret25, reader_twoThread1of1ForFork1_ring_dequeue_#res, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12][693], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 36#L812-2true, Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 41#reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,292 INFO L384 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2021-03-25 05:58:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 05:58:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 05:58:50,292 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 05:58:50,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([762] L816-1-->L1059-4: Formula: (and (<= 0 (+ |v_reader_twoThread1of1ForFork1_#t~ret25_29| 2147483648)) (<= |v_reader_twoThread1of1ForFork1_#t~ret25_29| 2147483647) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_19| |v_reader_twoThread1of1ForFork1_#t~ret25_29|) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_19| v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_21) (= (store |v_#memory_int_192| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27 (store (select |v_#memory_int_192| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27) v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_27 (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_24| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_191|)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_21, #memory_int=|v_#memory_int_192|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_27, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_24|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_27, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_21, #memory_int=|v_#memory_int_191|, reader_twoThread1of1ForFork1_#t~ret25=|v_reader_twoThread1of1ForFork1_#t~ret25_29|, reader_twoThread1of1ForFork1_ring_dequeue_#res=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res_19|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_27, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_23|} AuxVars[] AssignedVars[#memory_int, reader_twoThread1of1ForFork1_#t~ret25, reader_twoThread1of1ForFork1_ring_dequeue_#res, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12][952], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 36#L812-2true, Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 146#L1059-4true, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,293 INFO L384 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2021-03-25 05:58:50,293 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 05:58:50,293 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 05:58:50,293 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 05:58:50,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([786] L816-1-->reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= (store |v_#memory_int_278| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29 (store (select |v_#memory_int_278| v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29) v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_29 (let ((.cse0 (+ |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_28| 1))) (let ((.cse1 (mod .cse0 4))) (ite (and (< .cse0 0) (not (= .cse1 0))) (+ .cse1 (- 4)) .cse1))))) |v_#memory_int_277|) (<= 0 (+ v_reader_twoThread1of1ForFork1_~val~1_67 2147483648)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_21| v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_23) (not (< 0 v_reader_twoThread1of1ForFork1_~val~1_67)) (= |v_reader_twoThread1of1ForFork1_ring_dequeue_#res_21| v_reader_twoThread1of1ForFork1_~val~1_67)) InVars {reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_23, #memory_int=|v_#memory_int_278|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_29, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_28|} OutVars{reader_twoThread1of1ForFork1_ring_dequeue_~r.base=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.base_29, reader_twoThread1of1ForFork1_~val~1=v_reader_twoThread1of1ForFork1_~val~1_67, reader_twoThread1of1ForFork1_ring_dequeue_~x~0=v_reader_twoThread1of1ForFork1_ring_dequeue_~x~0_23, #memory_int=|v_#memory_int_277|, reader_twoThread1of1ForFork1_#t~ret25=|v_reader_twoThread1of1ForFork1_#t~ret25_39|, reader_twoThread1of1ForFork1_ring_dequeue_#res=|v_reader_twoThread1of1ForFork1_ring_dequeue_#res_21|, reader_twoThread1of1ForFork1_ring_dequeue_~r.offset=v_reader_twoThread1of1ForFork1_ring_dequeue_~r.offset_29, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12_27|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_~val~1, #memory_int, reader_twoThread1of1ForFork1_#t~ret25, reader_twoThread1of1ForFork1_ring_dequeue_#res, reader_twoThread1of1ForFork1_ring_dequeue_#t~mem12][944], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 36#L812-2true, Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 134#reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,294 INFO L384 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2021-03-25 05:58:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 05:58:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 05:58:50,294 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 05:58:50,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] reader_twoEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_5| v_reader_twoThread1of1ForFork1_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[][708], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 36#L812-2true, Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 64#L1079-2true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,346 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-03-25 05:58:50,346 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 05:58:50,346 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2021-03-25 05:58:50,346 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 05:58:50,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] reader_twoEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_5| v_reader_twoThread1of1ForFork1_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[][708], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 64#L1079-2true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), 157#L809-1true, Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,397 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-03-25 05:58:50,397 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-25 05:58:50,397 INFO L387 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2021-03-25 05:58:50,397 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-25 05:58:50,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] reader_twoEXIT-->L1079-2: Formula: (= |v_ULTIMATE.start_main_#t~mem35_5| v_reader_twoThread1of1ForFork1_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem35=|v_ULTIMATE.start_main_#t~mem35_5|, reader_twoThread1of1ForFork1_thidvar0=v_reader_twoThread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[][708], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, 64#L1079-2true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 158#L809true, Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,447 INFO L384 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2021-03-25 05:58:50,447 INFO L387 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2021-03-25 05:58:50,447 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-25 05:58:50,447 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-25 05:58:50,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([526] L820-5-->L1057-3: Formula: (= |v_reader_twoThread1of1ForFork1_#t~ret24_1| |v_reader_twoThread1of1ForFork1_ring_empty_#res_5|) InVars {reader_twoThread1of1ForFork1_ring_empty_#res=|v_reader_twoThread1of1ForFork1_ring_empty_#res_5|} OutVars{reader_twoThread1of1ForFork1_ring_empty_#res=|v_reader_twoThread1of1ForFork1_ring_empty_#res_5|, reader_twoThread1of1ForFork1_#t~ret24=|v_reader_twoThread1of1ForFork1_#t~ret24_1|} AuxVars[] AssignedVars[reader_twoThread1of1ForFork1_#t~ret24][132], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 12#L1057-3true, Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), 158#L809true, Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 179#L812true, Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 05:58:50,473 INFO L384 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2021-03-25 05:58:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 05:58:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 05:58:50,473 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 05:58:50,667 INFO L129 PetriNetUnfolder]: 3402/12345 cut-off events. [2021-03-25 05:58:50,667 INFO L130 PetriNetUnfolder]: For 57748/61414 co-relation queries the response was YES. [2021-03-25 05:58:50,859 INFO L84 FinitePrefix]: Finished finitePrefix Result has 39217 conditions, 12345 events. 3402/12345 cut-off events. For 57748/61414 co-relation queries the response was YES. Maximal size of possible extension queue 538. Compared 143333 event pairs, 164 based on Foata normal form. 438/11379 useless extension candidates. Maximal degree in co-relation 37845. Up to 1908 conditions per place. [2021-03-25 05:58:51,075 INFO L142 LiptonReduction]: Number of co-enabled transitions 27932 [2021-03-25 06:01:54,342 INFO L154 LiptonReduction]: Checked pairs total: 419460 [2021-03-25 06:01:54,342 INFO L156 LiptonReduction]: Total number of compositions: 33 [2021-03-25 06:01:54,342 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 185602 [2021-03-25 06:01:54,343 INFO L480 AbstractCegarLoop]: Abstraction has has 348 places, 1057 transitions, 16533 flow [2021-03-25 06:01:54,343 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 178.05882352941177) internal successors, (3027), 17 states have internal predecessors, (3027), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 06:01:54,343 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 06:01:54,343 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 06:01:54,343 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-25 06:01:54,344 INFO L428 AbstractCegarLoop]: === Iteration 8 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 06:01:54,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 06:01:54,344 INFO L82 PathProgramCache]: Analyzing trace with hash -551079526, now seen corresponding path program 1 times [2021-03-25 06:01:54,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 06:01:54,344 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984376727] [2021-03-25 06:01:54,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 06:01:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 06:01:54,405 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-03-25 06:01:54,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-25 06:01:54,412 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.5 percent of original size [2021-03-25 06:01:54,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 06:01:54,421 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.5 percent of original size [2021-03-25 06:01:54,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 06:01:54,431 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:01:54,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:01:54,441 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:01:54,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:01:54,451 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:01:54,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:01:54,462 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:01:54,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:01:54,475 INFO L142 QuantifierPusher]: treesize reduction 31, result has 70.8 percent of original size [2021-03-25 06:01:54,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-03-25 06:01:54,505 INFO L142 QuantifierPusher]: treesize reduction 31, result has 70.5 percent of original size [2021-03-25 06:01:54,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-03-25 06:01:54,522 INFO L142 QuantifierPusher]: treesize reduction 31, result has 72.8 percent of original size [2021-03-25 06:01:54,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-03-25 06:01:54,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:01:54,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 06:01:54,581 INFO L142 QuantifierPusher]: treesize reduction 10, result has 69.7 percent of original size [2021-03-25 06:01:54,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 06:01:54,599 INFO L142 QuantifierPusher]: treesize reduction 10, result has 75.0 percent of original size [2021-03-25 06:01:54,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 06:01:54,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:01:54,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 06:01:54,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:01:54,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 06:01:54,649 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 06:01:54,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 06:01:54,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:01:54,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 06:01:54,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:01:54,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 06:01:54,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 06:01:54,676 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984376727] [2021-03-25 06:01:54,676 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 06:01:54,676 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-03-25 06:01:54,676 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [316356839] [2021-03-25 06:01:54,677 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-25 06:01:54,677 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 06:01:54,677 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-25 06:01:54,677 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=235, Unknown=0, NotChecked=0, Total=272 [2021-03-25 06:01:54,680 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 508 [2021-03-25 06:01:54,682 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 348 places, 1057 transitions, 16533 flow. Second operand has 17 states, 17 states have (on average 177.05882352941177) internal successors, (3010), 17 states have internal predecessors, (3010), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 06:01:54,682 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 06:01:54,682 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 508 [2021-03-25 06:01:54,682 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 06:01:59,516 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 60 [2021-03-25 06:02:01,521 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 64 [2021-03-25 06:02:35,252 INFO L129 PetriNetUnfolder]: 68502/115268 cut-off events. [2021-03-25 06:02:35,253 INFO L130 PetriNetUnfolder]: For 703099/703463 co-relation queries the response was YES. [2021-03-25 06:02:39,228 INFO L84 FinitePrefix]: Finished finitePrefix Result has 468512 conditions, 115268 events. 68502/115268 cut-off events. For 703099/703463 co-relation queries the response was YES. Maximal size of possible extension queue 2669. Compared 1033209 event pairs, 9512 based on Foata normal form. 459/107176 useless extension candidates. Maximal degree in co-relation 461354. Up to 32227 conditions per place. [2021-03-25 06:02:39,861 INFO L132 encePairwiseOnDemand]: 400/508 looper letters, 833 selfloop transitions, 1106 changer transitions 22/1996 dead transitions. [2021-03-25 06:02:39,862 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 395 places, 1996 transitions, 28091 flow [2021-03-25 06:02:39,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-03-25 06:02:39,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2021-03-25 06:02:39,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 9344 transitions. [2021-03-25 06:02:39,874 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.38320209973753283 [2021-03-25 06:02:39,874 INFO L72 ComplementDD]: Start complementDD. Operand 48 states and 9344 transitions. [2021-03-25 06:02:39,874 INFO L73 IsDeterministic]: Start isDeterministic. Operand 48 states and 9344 transitions. [2021-03-25 06:02:39,879 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 06:02:39,879 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 48 states and 9344 transitions. [2021-03-25 06:02:39,904 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 49 states, 48 states have (on average 194.66666666666666) internal successors, (9344), 48 states have internal predecessors, (9344), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 06:02:39,945 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 49 states, 49 states have (on average 508.0) internal successors, (24892), 49 states have internal predecessors, (24892), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 06:02:39,948 INFO L81 ComplementDD]: Finished complementDD. Result has 49 states, 49 states have (on average 508.0) internal successors, (24892), 49 states have internal predecessors, (24892), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 06:02:39,948 INFO L185 Difference]: Start difference. First operand has 348 places, 1057 transitions, 16533 flow. Second operand 48 states and 9344 transitions. [2021-03-25 06:02:39,949 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 395 places, 1996 transitions, 28091 flow [2021-03-25 06:03:00,139 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 392 places, 1996 transitions, 27482 flow, removed 255 selfloop flow, removed 3 redundant places. [2021-03-25 06:03:00,163 INFO L241 Difference]: Finished difference. Result has 403 places, 1407 transitions, 24572 flow [2021-03-25 06:03:00,164 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=508, PETRI_DIFFERENCE_MINUEND_FLOW=16068, PETRI_DIFFERENCE_MINUEND_PLACES=345, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1057, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=777, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=260, PETRI_DIFFERENCE_SUBTRAHEND_STATES=48, PETRI_FLOW=24572, PETRI_PLACES=403, PETRI_TRANSITIONS=1407} [2021-03-25 06:03:00,164 INFO L343 CegarLoopForPetriNet]: 125 programPoint places, 278 predicate places. [2021-03-25 06:03:00,164 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 06:03:00,164 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 403 places, 1407 transitions, 24572 flow [2021-03-25 06:03:00,165 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 403 places, 1407 transitions, 24572 flow [2021-03-25 06:03:00,176 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 403 places, 1407 transitions, 24572 flow [2021-03-25 06:03:02,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([404] L811-->L811-1: Formula: (= (store |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6 (store (select |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6) (+ (* |v_ULTIMATE.start_ring_enqueue_#t~mem8_3| 4) v_ULTIMATE.start_ring_enqueue_~r.offset_6 4) v_ULTIMATE.start_ring_enqueue_~x_3)) |v_#memory_int_46|) InVars {#memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} OutVars{#memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} AuxVars[] AssignedVars[#memory_int][776], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 6#L820-5true, Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 36#L812-2true, Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 801#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 817#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 819#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 821#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 807#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 779#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 747#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 813#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 735#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|)), Black: 815#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 613#true, Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), 736#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 06:03:02,557 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 06:03:02,557 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 06:03:02,557 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 06:03:02,557 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-25 06:03:02,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([404] L811-->L811-1: Formula: (= (store |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6 (store (select |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6) (+ (* |v_ULTIMATE.start_ring_enqueue_#t~mem8_3| 4) v_ULTIMATE.start_ring_enqueue_~r.offset_6 4) v_ULTIMATE.start_ring_enqueue_~x_3)) |v_#memory_int_46|) InVars {#memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} OutVars{#memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} AuxVars[] AssignedVars[#memory_int][776], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 6#L820-5true, Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 36#L812-2true, Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 801#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 817#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 819#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 821#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 807#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 779#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 747#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 813#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 735#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|)), Black: 815#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 114#L811-1true, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), 736#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 06:03:02,558 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 06:03:02,558 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-03-25 06:03:02,558 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-25 06:03:02,558 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 06:03:02,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([404] L811-->L811-1: Formula: (= (store |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6 (store (select |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6) (+ (* |v_ULTIMATE.start_ring_enqueue_#t~mem8_3| 4) v_ULTIMATE.start_ring_enqueue_~r.offset_6 4) v_ULTIMATE.start_ring_enqueue_~x_3)) |v_#memory_int_46|) InVars {#memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} OutVars{#memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} AuxVars[] AssignedVars[#memory_int][776], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 6#L820-5true, Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 532#true, Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 36#L812-2true, Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 736#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 801#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 817#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 819#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 821#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 807#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 779#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 747#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 813#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 735#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|)), Black: 815#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 613#true, Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 721#true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 06:03:02,611 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 06:03:02,611 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 06:03:02,611 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-03-25 06:03:02,612 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 06:03:02,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([404] L811-->L811-1: Formula: (= (store |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6 (store (select |v_#memory_int_47| v_ULTIMATE.start_ring_enqueue_~r.base_6) (+ (* |v_ULTIMATE.start_ring_enqueue_#t~mem8_3| 4) v_ULTIMATE.start_ring_enqueue_~r.offset_6 4) v_ULTIMATE.start_ring_enqueue_~x_3)) |v_#memory_int_46|) InVars {#memory_int=|v_#memory_int_47|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} OutVars{#memory_int=|v_#memory_int_46|, ULTIMATE.start_ring_enqueue_~x=v_ULTIMATE.start_ring_enqueue_~x_3, ULTIMATE.start_ring_enqueue_~r.offset=v_ULTIMATE.start_ring_enqueue_~r.offset_6, ULTIMATE.start_ring_enqueue_#t~mem8=|v_ULTIMATE.start_ring_enqueue_#t~mem8_3|, ULTIMATE.start_ring_enqueue_~r.base=v_ULTIMATE.start_ring_enqueue_~r.base_6} AuxVars[] AssignedVars[#memory_int][723], [Black: 462#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 464#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 258#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 466#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 468#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 470#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 472#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 474#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 476#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 478#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 480#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 488#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 490#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 492#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 494#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 496#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 498#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 500#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 438#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 502#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 504#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 272#(and (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 288#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 548#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 274#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 276#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 278#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 280#(and (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 282#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 284#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), Black: 286#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#writer~0.base|))), 299#true, Black: 736#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 801#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 817#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 819#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 821#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 807#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 779#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 747#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 813#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 735#(and (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|)), Black: 815#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 577#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 579#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 547#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 581#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 551#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0)), Black: 583#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 585#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 553#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 587#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 555#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 589#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 557#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 321#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 559#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)))), Black: 323#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 325#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 561#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 327#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 563#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 565#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 329#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|))), Black: 331#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 567#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 333#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 569#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 335#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 571#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 337#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 573#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#t~mem8| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (+ writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20))), Black: 575#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_#in~arg.base|) 20) 0) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 339#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 341#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.base |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|) (select (select |#memory_int| |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base|) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 613#true, Black: 343#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 312#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0)), Black: 313#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 345#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 315#(and (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0)), 114#L811-1true, 377#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 384#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 386#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20))), Black: 388#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 390#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 392#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|)), Black: 394#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 396#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 398#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 400#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 402#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) (+ reader_twoThread1of1ForFork1_ring_empty_~r.offset 20)) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 404#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 406#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) |ULTIMATE.start_main_~#r~3.base|) 20)) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| writer_fnThread1of1ForFork0_ring_enqueue_~r.base) (= writer_fnThread1of1ForFork0_~r~1.base reader_twoThread1of1ForFork1_~r~2.base) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_ring_empty_~r.base) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| writer_fnThread1of1ForFork0_~r~1.base) 20)) (= reader_twoThread1of1ForFork1_~r~2.base |writer_fnThread1of1ForFork0_#in~arg.base|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 408#(and (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 376#(= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|), Black: 410#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 428#true, Black: 641#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 643#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 181#L811-1true, Black: 645#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 647#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 649#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 651#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 653#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 655#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 657#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 659#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 661#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 663#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 665#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 667#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 669#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 671#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 673#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 675#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 677#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 679#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_ring_enqueue_~r.offset 0) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), 199#L1058true, Black: 681#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 683#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 685#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 623#(and (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 687#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 689#(and (= |writer_fnThread1of1ForFork0_#in~arg.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |writer_fnThread1of1ForFork0_ring_enqueue_#in~r.offset| 0) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= writer_fnThread1of1ForFork0_~r~1.offset 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1)), Black: 633#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 635#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 637#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 639#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20)) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), 721#true, 218#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 224#(and (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= 0 (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) 20))), Black: 242#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (<= 1 |reader_twoThread1of1ForFork1_#t~ret24|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= (div |reader_twoThread1of1ForFork1_#t~ret24| 256) 0) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 226#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 228#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 230#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 232#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 450#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 234#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) |reader_twoThread1of1ForFork1_ring_empty_#t~mem13|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem14| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 452#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 236#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 454#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 238#(and (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset reader_twoThread1of1ForFork1_~r~2.offset) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| reader_twoThread1of1ForFork1_~r~2.offset) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.base| reader_twoThread1of1ForFork1_~r~2.base) (not (= ULTIMATE.start_ring_init_~r.base |ULTIMATE.start_main_~#reader~0.base|)) (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= reader_twoThread1of1ForFork1_ring_empty_~r.base reader_twoThread1of1ForFork1_~r~2.base) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) 20) 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) reader_twoThread1of1ForFork1_~r~2.offset) 0) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 456#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 458#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= |reader_twoThread1of1ForFork1_ring_empty_#t~mem13| (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) |reader_twoThread1of1ForFork1_ring_empty_#t~mem14|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0)), Black: 222#(and (= |ULTIMATE.start_main_~#reader~0.offset| |ULTIMATE.start_main_~#r~3.offset|) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) 20) 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#r~3.base|) |ULTIMATE.start_main_~#r~3.offset|) 0) (not (= |ULTIMATE.start_main_~#r~3.base| |ULTIMATE.start_main_~#reader~0.base|)) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= (select (select |#memory_int| |reader_twoThread1of1ForFork1_#in~arg.base|) |reader_twoThread1of1ForFork1_#in~arg.offset|) 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= ULTIMATE.start_ring_init_~r.offset |ULTIMATE.start_main_~#r~3.offset|) (= |ULTIMATE.start_main_~#r~3.base| ULTIMATE.start_ring_init_~r.base)), Black: 460#(and (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_ring_empty_~r.base) (= reader_twoThread1of1ForFork1_~r~2.offset 0) (<= 1 |reader_twoThread1of1ForFork1_ring_empty_#res|) (= |reader_twoThread1of1ForFork1_#in~arg.offset| 0) (= |ULTIMATE.start_main_~#r~3.offset| 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_#in~arg.base|) (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) reader_twoThread1of1ForFork1_~r~2.offset) (select (select (store |#memory_int| |ULTIMATE.start_main_~#writer~0.base| (store (select |#memory_int| |ULTIMATE.start_main_~#writer~0.base|) |ULTIMATE.start_main_~#writer~0.offset| 1)) reader_twoThread1of1ForFork1_~r~2.base) 20)) (<= |reader_twoThread1of1ForFork1_ring_empty_#res| 1) (= |ULTIMATE.start_main_~#r~3.base| reader_twoThread1of1ForFork1_~r~2.base) (= reader_twoThread1of1ForFork1_ring_empty_~r.offset 0) (= |ULTIMATE.start_main_~#r~3.base| |reader_twoThread1of1ForFork1_ring_empty_#in~r.base|) (= (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) reader_twoThread1of1ForFork1_ring_empty_~r.offset) (select (select |#memory_int| reader_twoThread1of1ForFork1_ring_empty_~r.base) 20)) (= |reader_twoThread1of1ForFork1_ring_empty_#in~r.offset| 0))]) [2021-03-25 06:03:02,955 INFO L384 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2021-03-25 06:03:02,955 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-03-25 06:03:02,955 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-25 06:03:02,955 INFO L387 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2021-03-25 06:03:03,018 INFO L129 PetriNetUnfolder]: 4536/15688 cut-off events. [2021-03-25 06:03:03,018 INFO L130 PetriNetUnfolder]: For 100387/105421 co-relation queries the response was YES. [2021-03-25 06:03:03,240 INFO L84 FinitePrefix]: Finished finitePrefix Result has 57723 conditions, 15688 events. 4536/15688 cut-off events. For 100387/105421 co-relation queries the response was YES. Maximal size of possible extension queue 706. Compared 187319 event pairs, 177 based on Foata normal form. 306/14160 useless extension candidates. Maximal degree in co-relation 56559. Up to 2435 conditions per place. [2021-03-25 06:03:03,798 INFO L142 LiptonReduction]: Number of co-enabled transitions 36246 [2021-03-25 06:07:49,844 INFO L154 LiptonReduction]: Checked pairs total: 565648 [2021-03-25 06:07:49,844 INFO L156 LiptonReduction]: Total number of compositions: 11 [2021-03-25 06:07:49,844 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 289680 [2021-03-25 06:07:49,845 INFO L480 AbstractCegarLoop]: Abstraction has has 403 places, 1407 transitions, 24572 flow [2021-03-25 06:07:49,845 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 177.05882352941177) internal successors, (3010), 17 states have internal predecessors, (3010), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 06:07:49,845 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 06:07:49,846 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 06:07:49,846 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-25 06:07:49,846 INFO L428 AbstractCegarLoop]: === Iteration 9 === [reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr0ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, reader_twoErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, reader_twoErr1ASSERT_VIOLATIONERROR_FUNCTION, reader_twoErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 06:07:49,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 06:07:49,846 INFO L82 PathProgramCache]: Analyzing trace with hash -823297681, now seen corresponding path program 1 times [2021-03-25 06:07:49,846 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 06:07:49,846 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047881615] [2021-03-25 06:07:49,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 06:07:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 06:07:49,929 INFO L142 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-03-25 06:07:49,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-25 06:07:49,936 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.5 percent of original size [2021-03-25 06:07:49,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 06:07:49,945 INFO L142 QuantifierPusher]: treesize reduction 3, result has 94.5 percent of original size [2021-03-25 06:07:49,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 06:07:49,956 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:07:49,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:07:49,966 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:07:49,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:07:49,978 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:07:49,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:07:49,992 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.3 percent of original size [2021-03-25 06:07:49,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 06:07:50,008 INFO L142 QuantifierPusher]: treesize reduction 18, result has 64.0 percent of original size [2021-03-25 06:07:50,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-25 06:07:50,025 INFO L142 QuantifierPusher]: treesize reduction 18, result has 66.0 percent of original size [2021-03-25 06:07:50,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-25 06:07:50,044 INFO L142 QuantifierPusher]: treesize reduction 52, result has 41.6 percent of original size [2021-03-25 06:07:50,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 06:07:50,069 INFO L142 QuantifierPusher]: treesize reduction 43, result has 54.7 percent of original size [2021-03-25 06:07:50,069 INFO L147 QuantifierPusher]: treesize reduction 6, result has 88.5 percent of original size 46 [2021-03-25 06:07:50,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:07:50,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 06:07:50,126 INFO L142 QuantifierPusher]: treesize reduction 10, result has 69.7 percent of original size [2021-03-25 06:07:50,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 06:07:50,145 INFO L142 QuantifierPusher]: treesize reduction 10, result has 75.0 percent of original size [2021-03-25 06:07:50,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 06:07:50,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:07:50,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 06:07:50,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:07:50,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 06:07:50,204 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 06:07:50,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 06:07:50,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:07:50,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 06:07:50,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 06:07:50,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 06:07:50,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 06:07:50,228 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2047881615] [2021-03-25 06:07:50,228 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 06:07:50,228 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2021-03-25 06:07:50,229 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73739584] [2021-03-25 06:07:50,229 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-25 06:07:50,229 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 06:07:50,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-25 06:07:50,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=301, Unknown=0, NotChecked=0, Total=342 [2021-03-25 06:07:50,232 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 167 out of 519 [2021-03-25 06:07:50,234 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 403 places, 1407 transitions, 24572 flow. Second operand has 19 states, 19 states have (on average 168.89473684210526) internal successors, (3209), 19 states have internal predecessors, (3209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 06:07:50,234 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 06:07:50,234 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 167 of 519 [2021-03-25 06:07:50,234 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 06:08:00,431 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 69 [2021-03-25 06:08:01,138 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 80 [2021-03-25 06:08:02,318 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 79