/usr/bin/java -Xmx8000000000 -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-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-atomic/lamport.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-2cf4d3f9dd5fed411db405f577e28237a543b59a-2cf4d3f [2021-08-12 20:28:43,190 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-12 20:28:43,191 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-12 20:28:43,209 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-12 20:28:43,209 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-12 20:28:43,210 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-12 20:28:43,211 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-12 20:28:43,212 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-12 20:28:43,213 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-12 20:28:43,214 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-12 20:28:43,214 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-12 20:28:43,215 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-12 20:28:43,215 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-12 20:28:43,216 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-12 20:28:43,217 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-12 20:28:43,217 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-12 20:28:43,218 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-12 20:28:43,218 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-12 20:28:43,219 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-12 20:28:43,220 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-12 20:28:43,221 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-12 20:28:43,222 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-12 20:28:43,223 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-12 20:28:43,223 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-12 20:28:43,225 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-08-12 20:28:43,227 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-12 20:28:43,228 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-12 20:28:43,228 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-12 20:28:43,229 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-12 20:28:43,229 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-12 20:28:43,230 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-12 20:28:43,230 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-12 20:28:43,230 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-12 20:28:43,231 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-12 20:28:43,231 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-12 20:28:43,232 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-12 20:28:43,232 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-NoLbe.epf [2021-08-12 20:28:43,246 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-12 20:28:43,246 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-12 20:28:43,247 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-12 20:28:43,247 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-12 20:28:43,247 INFO L138 SettingsManager]: * Use SBE=true [2021-08-12 20:28:43,247 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-12 20:28:43,248 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-12 20:28:43,248 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-12 20:28:43,248 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-12 20:28:43,248 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-12 20:28:43,248 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-12 20:28:43,248 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-12 20:28:43,249 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-12 20:28:43,249 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-12 20:28:43,249 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-12 20:28:43,249 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-12 20:28:43,249 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-12 20:28:43,249 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-12 20:28:43,249 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-12 20:28:43,250 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-12 20:28:43,250 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-12 20:28:43,250 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-12 20:28:43,250 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-12 20:28:43,250 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-12 20:28:43,250 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-12 20:28:43,251 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-12 20:28:43,251 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-12 20:28:43,251 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-12 20:28:43,251 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-08-12 20:28:43,251 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-12 20:28:43,251 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-12 20:28:43,494 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-12 20:28:43,517 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-12 20:28:43,519 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-12 20:28:43,520 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-12 20:28:43,521 INFO L275 PluginConnector]: CDTParser initialized [2021-08-12 20:28:43,525 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-atomic/lamport.i [2021-08-12 20:28:43,567 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fbdf6ca6/5cb556fc0d4c42d585fc3b901453f3f3/FLAGf196853bd [2021-08-12 20:28:44,201 INFO L306 CDTParser]: Found 1 translation units. [2021-08-12 20:28:44,201 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i [2021-08-12 20:28:44,209 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fbdf6ca6/5cb556fc0d4c42d585fc3b901453f3f3/FLAGf196853bd [2021-08-12 20:28:44,609 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fbdf6ca6/5cb556fc0d4c42d585fc3b901453f3f3 [2021-08-12 20:28:44,611 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-12 20:28:44,612 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-12 20:28:44,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-12 20:28:44,614 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-12 20:28:44,617 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-12 20:28:44,617 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,618 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43f0c0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44, skipping insertion in model container [2021-08-12 20:28:44,618 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,623 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-12 20:28:44,657 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-12 20:28:44,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-08-12 20:28:44,828 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[32156,32169] [2021-08-12 20:28:44,834 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[34083,34096] [2021-08-12 20:28:44,836 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-12 20:28:44,841 INFO L203 MainTranslator]: Completed pre-run [2021-08-12 20:28:44,860 WARN L612 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2021-08-12 20:28:44,875 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[32156,32169] [2021-08-12 20:28:44,880 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[34083,34096] [2021-08-12 20:28:44,883 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-12 20:28:44,931 INFO L208 MainTranslator]: Completed translation [2021-08-12 20:28:44,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44 WrapperNode [2021-08-12 20:28:44,932 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-12 20:28:44,933 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-12 20:28:44,933 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-12 20:28:44,933 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-12 20:28:44,937 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,964 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,978 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-12 20:28:44,979 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-12 20:28:44,979 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-12 20:28:44,979 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-12 20:28:44,984 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,996 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:44,999 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:45,003 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:45,004 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (1/1) ... [2021-08-12 20:28:45,015 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-12 20:28:45,016 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-12 20:28:45,016 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-12 20:28:45,016 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-12 20:28:45,016 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (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 [2021-08-12 20:28:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-08-12 20:28:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2021-08-12 20:28:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2021-08-12 20:28:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-08-12 20:28:45,069 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-08-12 20:28:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-12 20:28:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-08-12 20:28:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-12 20:28:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-12 20:28:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-12 20:28:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-08-12 20:28:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-12 20:28:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-12 20:28:45,071 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-12 20:28:45,308 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-12 20:28:45,309 INFO L299 CfgBuilder]: Removed 12 assume(true) statements. [2021-08-12 20:28:45,310 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.08 08:28:45 BoogieIcfgContainer [2021-08-12 20:28:45,310 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-12 20:28:45,311 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-12 20:28:45,311 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-12 20:28:45,313 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-12 20:28:45,313 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.08 08:28:44" (1/3) ... [2021-08-12 20:28:45,313 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21bd62e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.08 08:28:45, skipping insertion in model container [2021-08-12 20:28:45,313 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 08:28:44" (2/3) ... [2021-08-12 20:28:45,314 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21bd62e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.08 08:28:45, skipping insertion in model container [2021-08-12 20:28:45,314 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.08 08:28:45" (3/3) ... [2021-08-12 20:28:45,314 INFO L111 eAbstractionObserver]: Analyzing ICFG lamport.i [2021-08-12 20:28:45,318 INFO L206 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-12 20:28:45,318 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-08-12 20:28:45,318 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-12 20:28:45,340 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,341 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,341 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,341 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,341 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,341 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,341 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,341 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,342 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,342 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,342 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,343 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,343 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,343 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,343 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,343 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,343 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,343 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,344 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,344 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,344 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~x2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,344 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~x2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,344 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,344 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,345 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,345 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,345 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~x2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,345 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~x2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,345 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~x2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,345 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~x2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,346 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,346 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,346 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,346 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,346 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,346 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,346 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,347 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,347 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,347 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,347 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,347 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,347 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,347 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,348 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,348 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,348 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,348 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,348 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,348 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,349 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,349 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,349 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,349 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~_.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~_.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,350 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,351 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,351 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,351 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,351 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,351 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,352 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,352 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,352 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,352 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,352 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,352 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,352 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,353 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~x1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,353 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~x1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,353 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,353 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,353 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,354 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,354 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~x1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,354 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~x1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,354 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~x1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,354 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~x1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,354 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,354 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,355 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,356 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,357 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,358 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,358 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,358 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,359 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~y2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,359 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,360 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,360 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~x2~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,360 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,360 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~b12~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,360 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,364 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~_.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,364 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~b21~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,364 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,364 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~y1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,364 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~_.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,364 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,364 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~x1~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 20:28:45,378 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-08-12 20:28:45,395 INFO L255 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-08-12 20:28:45,421 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-12 20:28:45,421 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-12 20:28:45,422 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-12 20:28:45,422 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-12 20:28:45,422 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-12 20:28:45,422 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-12 20:28:45,422 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-12 20:28:45,422 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-12 20:28:45,433 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 112 places, 131 transitions, 284 flow [2021-08-12 20:28:45,489 INFO L129 PetriNetUnfolder]: 25/131 cut-off events. [2021-08-12 20:28:45,490 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-08-12 20:28:45,502 INFO L84 FinitePrefix]: Finished finitePrefix Result has 142 conditions, 131 events. 25/131 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 280 event pairs, 0 based on Foata normal form. 0/105 useless extension candidates. Maximal degree in co-relation 101. Up to 5 conditions per place. [2021-08-12 20:28:45,502 INFO L82 GeneralOperation]: Start removeDead. Operand has 112 places, 131 transitions, 284 flow [2021-08-12 20:28:45,506 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 101 places, 119 transitions, 250 flow [2021-08-12 20:28:45,515 INFO L129 PetriNetUnfolder]: 2/36 cut-off events. [2021-08-12 20:28:45,515 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-12 20:28:45,515 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:45,515 INFO L266 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] [2021-08-12 20:28:45,516 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:45,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:45,520 INFO L82 PathProgramCache]: Analyzing trace with hash -1915636410, now seen corresponding path program 1 times [2021-08-12 20:28:45,526 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:45,527 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [850000691] [2021-08-12 20:28:45,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:45,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:45,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:45,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:45,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:45,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:45,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:45,685 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:45,686 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [850000691] [2021-08-12 20:28:45,686 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [850000691] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:45,686 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:45,687 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-12 20:28:45,687 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1023952086] [2021-08-12 20:28:45,693 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-08-12 20:28:45,693 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:45,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-12 20:28:45,703 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-12 20:28:45,707 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 119 out of 131 [2021-08-12 20:28:45,710 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 101 places, 119 transitions, 250 flow. Second operand has 2 states, 2 states have (on average 119.5) internal successors, (239), 2 states have internal predecessors, (239), 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) [2021-08-12 20:28:45,710 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:45,710 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 119 of 131 [2021-08-12 20:28:45,711 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:45,771 INFO L129 PetriNetUnfolder]: 12/109 cut-off events. [2021-08-12 20:28:45,772 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-08-12 20:28:45,773 INFO L84 FinitePrefix]: Finished finitePrefix Result has 119 conditions, 109 events. 12/109 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 205 event pairs, 0 based on Foata normal form. 12/107 useless extension candidates. Maximal degree in co-relation 115. Up to 3 conditions per place. [2021-08-12 20:28:45,775 INFO L132 encePairwiseOnDemand]: 119/131 looper letters, 0 selfloop transitions, 0 changer transitions 0/107 dead transitions. [2021-08-12 20:28:45,775 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 102 places, 107 transitions, 226 flow [2021-08-12 20:28:45,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-12 20:28:45,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-08-12 20:28:45,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 250 transitions. [2021-08-12 20:28:45,784 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.9541984732824428 [2021-08-12 20:28:45,785 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 250 transitions. [2021-08-12 20:28:45,785 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 250 transitions. [2021-08-12 20:28:45,786 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:45,787 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 250 transitions. [2021-08-12 20:28:45,792 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 125.0) internal successors, (250), 2 states have internal predecessors, (250), 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) [2021-08-12 20:28:45,799 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 131.0) internal successors, (393), 3 states have internal predecessors, (393), 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) [2021-08-12 20:28:45,799 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 131.0) internal successors, (393), 3 states have internal predecessors, (393), 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) [2021-08-12 20:28:45,800 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 1 predicate places. [2021-08-12 20:28:45,800 INFO L482 AbstractCegarLoop]: Abstraction has has 102 places, 107 transitions, 226 flow [2021-08-12 20:28:45,801 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 119.5) internal successors, (239), 2 states have internal predecessors, (239), 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) [2021-08-12 20:28:45,801 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:45,801 INFO L266 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] [2021-08-12 20:28:45,801 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-12 20:28:45,801 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:45,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:45,801 INFO L82 PathProgramCache]: Analyzing trace with hash -977585031, now seen corresponding path program 1 times [2021-08-12 20:28:45,802 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:45,802 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191965806] [2021-08-12 20:28:45,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:45,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:45,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:45,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:45,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:45,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:45,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:45,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:45,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:45,885 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:45,886 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191965806] [2021-08-12 20:28:45,886 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1191965806] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:45,886 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:45,886 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-12 20:28:45,886 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801251733] [2021-08-12 20:28:45,887 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-08-12 20:28:45,887 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:45,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-12 20:28:45,888 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-12 20:28:45,888 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 131 [2021-08-12 20:28:45,889 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 102 places, 107 transitions, 226 flow. Second operand has 3 states, 3 states have (on average 113.0) internal successors, (339), 3 states have internal predecessors, (339), 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) [2021-08-12 20:28:45,889 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:45,889 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 131 [2021-08-12 20:28:45,889 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:45,948 INFO L129 PetriNetUnfolder]: 19/169 cut-off events. [2021-08-12 20:28:45,949 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-08-12 20:28:45,952 INFO L84 FinitePrefix]: Finished finitePrefix Result has 213 conditions, 169 events. 19/169 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 516 event pairs, 2 based on Foata normal form. 0/148 useless extension candidates. Maximal degree in co-relation 208. Up to 18 conditions per place. [2021-08-12 20:28:45,954 INFO L132 encePairwiseOnDemand]: 126/131 looper letters, 7 selfloop transitions, 3 changer transitions 0/110 dead transitions. [2021-08-12 20:28:45,956 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 104 places, 110 transitions, 252 flow [2021-08-12 20:28:45,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-12 20:28:45,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-08-12 20:28:45,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 348 transitions. [2021-08-12 20:28:45,960 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8854961832061069 [2021-08-12 20:28:45,960 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 348 transitions. [2021-08-12 20:28:45,960 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 348 transitions. [2021-08-12 20:28:45,961 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:45,961 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 348 transitions. [2021-08-12 20:28:45,962 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 116.0) internal successors, (348), 3 states have internal predecessors, (348), 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) [2021-08-12 20:28:45,963 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 131.0) internal successors, (524), 4 states have internal predecessors, (524), 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) [2021-08-12 20:28:45,963 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 131.0) internal successors, (524), 4 states have internal predecessors, (524), 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) [2021-08-12 20:28:45,964 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 3 predicate places. [2021-08-12 20:28:45,964 INFO L482 AbstractCegarLoop]: Abstraction has has 104 places, 110 transitions, 252 flow [2021-08-12 20:28:45,964 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 113.0) internal successors, (339), 3 states have internal predecessors, (339), 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) [2021-08-12 20:28:45,964 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:45,965 INFO L266 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] [2021-08-12 20:28:45,965 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-12 20:28:45,965 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:45,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:45,965 INFO L82 PathProgramCache]: Analyzing trace with hash 1653746266, now seen corresponding path program 1 times [2021-08-12 20:28:45,966 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:45,966 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775900212] [2021-08-12 20:28:45,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:46,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 20:28:46,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:46,032 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:46,032 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [775900212] [2021-08-12 20:28:46,032 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [775900212] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:46,032 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:46,032 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-12 20:28:46,032 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [939387360] [2021-08-12 20:28:46,032 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-08-12 20:28:46,032 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:46,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-12 20:28:46,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-12 20:28:46,034 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 131 [2021-08-12 20:28:46,034 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 104 places, 110 transitions, 252 flow. Second operand has 3 states, 3 states have (on average 113.0) internal successors, (339), 3 states have internal predecessors, (339), 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) [2021-08-12 20:28:46,034 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:46,034 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 131 [2021-08-12 20:28:46,034 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:46,052 INFO L129 PetriNetUnfolder]: 14/151 cut-off events. [2021-08-12 20:28:46,052 INFO L130 PetriNetUnfolder]: For 11/17 co-relation queries the response was YES. [2021-08-12 20:28:46,053 INFO L84 FinitePrefix]: Finished finitePrefix Result has 205 conditions, 151 events. 14/151 cut-off events. For 11/17 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 408 event pairs, 2 based on Foata normal form. 0/137 useless extension candidates. Maximal degree in co-relation 199. Up to 11 conditions per place. [2021-08-12 20:28:46,053 INFO L132 encePairwiseOnDemand]: 127/131 looper letters, 6 selfloop transitions, 2 changer transitions 0/108 dead transitions. [2021-08-12 20:28:46,053 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 106 places, 108 transitions, 260 flow [2021-08-12 20:28:46,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-12 20:28:46,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-08-12 20:28:46,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 346 transitions. [2021-08-12 20:28:46,055 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8804071246819338 [2021-08-12 20:28:46,055 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 346 transitions. [2021-08-12 20:28:46,055 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 346 transitions. [2021-08-12 20:28:46,055 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:46,055 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 346 transitions. [2021-08-12 20:28:46,056 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 115.33333333333333) internal successors, (346), 3 states have internal predecessors, (346), 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) [2021-08-12 20:28:46,057 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 131.0) internal successors, (524), 4 states have internal predecessors, (524), 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) [2021-08-12 20:28:46,057 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 131.0) internal successors, (524), 4 states have internal predecessors, (524), 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) [2021-08-12 20:28:46,057 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 5 predicate places. [2021-08-12 20:28:46,058 INFO L482 AbstractCegarLoop]: Abstraction has has 106 places, 108 transitions, 260 flow [2021-08-12 20:28:46,058 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 113.0) internal successors, (339), 3 states have internal predecessors, (339), 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) [2021-08-12 20:28:46,058 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:46,058 INFO L266 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] [2021-08-12 20:28:46,058 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-12 20:28:46,058 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:46,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:46,058 INFO L82 PathProgramCache]: Analyzing trace with hash -774425511, now seen corresponding path program 1 times [2021-08-12 20:28:46,059 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:46,059 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1202312451] [2021-08-12 20:28:46,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:46,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:46,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:46,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:46,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:46,092 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:46,092 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1202312451] [2021-08-12 20:28:46,092 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1202312451] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:46,092 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:46,092 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-12 20:28:46,092 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1614432609] [2021-08-12 20:28:46,092 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-12 20:28:46,092 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:46,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-12 20:28:46,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-12 20:28:46,094 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 93 out of 131 [2021-08-12 20:28:46,094 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 106 places, 108 transitions, 260 flow. Second operand has 4 states, 4 states have (on average 94.75) internal successors, (379), 4 states have internal predecessors, (379), 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) [2021-08-12 20:28:46,094 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:46,095 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 93 of 131 [2021-08-12 20:28:46,095 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:46,278 INFO L129 PetriNetUnfolder]: 396/1156 cut-off events. [2021-08-12 20:28:46,278 INFO L130 PetriNetUnfolder]: For 51/59 co-relation queries the response was YES. [2021-08-12 20:28:46,280 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1906 conditions, 1156 events. 396/1156 cut-off events. For 51/59 co-relation queries the response was YES. Maximal size of possible extension queue 65. Compared 7640 event pairs, 43 based on Foata normal form. 0/995 useless extension candidates. Maximal degree in co-relation 1899. Up to 259 conditions per place. [2021-08-12 20:28:46,283 INFO L132 encePairwiseOnDemand]: 117/131 looper letters, 45 selfloop transitions, 5 changer transitions 24/156 dead transitions. [2021-08-12 20:28:46,283 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 110 places, 156 transitions, 504 flow [2021-08-12 20:28:46,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-12 20:28:46,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-12 20:28:46,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 547 transitions. [2021-08-12 20:28:46,285 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8351145038167939 [2021-08-12 20:28:46,285 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 547 transitions. [2021-08-12 20:28:46,285 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 547 transitions. [2021-08-12 20:28:46,285 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:46,285 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 547 transitions. [2021-08-12 20:28:46,286 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 109.4) internal successors, (547), 5 states have internal predecessors, (547), 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) [2021-08-12 20:28:46,288 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:46,288 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:46,288 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 9 predicate places. [2021-08-12 20:28:46,288 INFO L482 AbstractCegarLoop]: Abstraction has has 110 places, 156 transitions, 504 flow [2021-08-12 20:28:46,289 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 94.75) internal successors, (379), 4 states have internal predecessors, (379), 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) [2021-08-12 20:28:46,289 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:46,289 INFO L266 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] [2021-08-12 20:28:46,289 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-12 20:28:46,289 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:46,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:46,290 INFO L82 PathProgramCache]: Analyzing trace with hash 718032819, now seen corresponding path program 2 times [2021-08-12 20:28:46,290 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:46,290 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [879383564] [2021-08-12 20:28:46,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:46,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:46,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:46,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:46,317 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:46,317 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [879383564] [2021-08-12 20:28:46,317 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [879383564] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:46,318 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:46,318 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-12 20:28:46,318 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [549477544] [2021-08-12 20:28:46,318 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-12 20:28:46,318 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:46,319 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-12 20:28:46,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-12 20:28:46,319 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 131 [2021-08-12 20:28:46,320 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 110 places, 156 transitions, 504 flow. Second operand has 4 states, 4 states have (on average 112.75) internal successors, (451), 4 states have internal predecessors, (451), 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) [2021-08-12 20:28:46,320 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:46,320 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 131 [2021-08-12 20:28:46,320 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:46,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([365] L777-->L780: Formula: (= v_~x~0_1 2) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][52], [113#true, 115#true, 116#true, 20#L733true, 38#L780true, 40#L846-4true, 137#(= 2 ~x~0), 121#(= ~X~0 0), 123#true, 127#true]) [2021-08-12 20:28:46,525 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-08-12 20:28:46,525 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-08-12 20:28:46,525 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-08-12 20:28:46,525 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2021-08-12 20:28:46,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([365] L777-->L780: Formula: (= v_~x~0_1 2) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][52], [113#true, 115#true, 116#true, 38#L780true, 40#L846-4true, 137#(= 2 ~x~0), 121#(= ~X~0 0), 123#true, 111#L735true, 127#true]) [2021-08-12 20:28:46,535 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-08-12 20:28:46,535 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-08-12 20:28:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-08-12 20:28:46,536 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-08-12 20:28:46,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([365] L777-->L780: Formula: (= v_~x~0_1 2) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][52], [113#true, 115#true, 116#true, 38#L780true, 40#L846-4true, 137#(= 2 ~x~0), 121#(= ~X~0 0), 123#true, 62#L710true, 127#true]) [2021-08-12 20:28:46,550 INFO L384 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2021-08-12 20:28:46,550 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-08-12 20:28:46,551 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-08-12 20:28:46,551 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-08-12 20:28:46,659 INFO L129 PetriNetUnfolder]: 1263/3799 cut-off events. [2021-08-12 20:28:46,659 INFO L130 PetriNetUnfolder]: For 154/174 co-relation queries the response was YES. [2021-08-12 20:28:46,667 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6291 conditions, 3799 events. 1263/3799 cut-off events. For 154/174 co-relation queries the response was YES. Maximal size of possible extension queue 173. Compared 32932 event pairs, 128 based on Foata normal form. 0/3212 useless extension candidates. Maximal degree in co-relation 6283. Up to 756 conditions per place. [2021-08-12 20:28:46,673 INFO L132 encePairwiseOnDemand]: 127/131 looper letters, 17 selfloop transitions, 6 changer transitions 18/171 dead transitions. [2021-08-12 20:28:46,674 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 114 places, 171 transitions, 580 flow [2021-08-12 20:28:46,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-12 20:28:46,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-12 20:28:46,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 579 transitions. [2021-08-12 20:28:46,675 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8839694656488549 [2021-08-12 20:28:46,675 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 579 transitions. [2021-08-12 20:28:46,675 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 579 transitions. [2021-08-12 20:28:46,676 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:46,676 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 579 transitions. [2021-08-12 20:28:46,677 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 115.8) internal successors, (579), 5 states have internal predecessors, (579), 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) [2021-08-12 20:28:46,678 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:46,678 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:46,678 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 13 predicate places. [2021-08-12 20:28:46,678 INFO L482 AbstractCegarLoop]: Abstraction has has 114 places, 171 transitions, 580 flow [2021-08-12 20:28:46,678 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 112.75) internal successors, (451), 4 states have internal predecessors, (451), 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) [2021-08-12 20:28:46,679 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:46,679 INFO L266 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] [2021-08-12 20:28:46,679 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-12 20:28:46,679 INFO L430 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:46,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:46,679 INFO L82 PathProgramCache]: Analyzing trace with hash 414682995, now seen corresponding path program 3 times [2021-08-12 20:28:46,679 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:46,680 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305261643] [2021-08-12 20:28:46,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:46,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:46,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:46,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:46,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:46,733 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:46,734 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305261643] [2021-08-12 20:28:46,734 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [305261643] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:46,734 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:46,734 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-12 20:28:46,734 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [235890261] [2021-08-12 20:28:46,734 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-12 20:28:46,735 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:46,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-12 20:28:46,735 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-12 20:28:46,736 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 93 out of 131 [2021-08-12 20:28:46,737 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 114 places, 171 transitions, 580 flow. Second operand has 4 states, 4 states have (on average 94.75) internal successors, (379), 4 states have internal predecessors, (379), 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) [2021-08-12 20:28:46,737 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:46,737 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 93 of 131 [2021-08-12 20:28:46,737 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:47,443 INFO L129 PetriNetUnfolder]: 2050/5878 cut-off events. [2021-08-12 20:28:47,443 INFO L130 PetriNetUnfolder]: For 1401/1746 co-relation queries the response was YES. [2021-08-12 20:28:47,458 INFO L84 FinitePrefix]: Finished finitePrefix Result has 12637 conditions, 5878 events. 2050/5878 cut-off events. For 1401/1746 co-relation queries the response was YES. Maximal size of possible extension queue 231. Compared 52356 event pairs, 252 based on Foata normal form. 26/4992 useless extension candidates. Maximal degree in co-relation 12628. Up to 1823 conditions per place. [2021-08-12 20:28:47,466 INFO L132 encePairwiseOnDemand]: 117/131 looper letters, 62 selfloop transitions, 6 changer transitions 45/220 dead transitions. [2021-08-12 20:28:47,466 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 118 places, 220 transitions, 959 flow [2021-08-12 20:28:47,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-12 20:28:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-12 20:28:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 548 transitions. [2021-08-12 20:28:47,468 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8366412213740458 [2021-08-12 20:28:47,468 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 548 transitions. [2021-08-12 20:28:47,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 548 transitions. [2021-08-12 20:28:47,468 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:47,468 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 548 transitions. [2021-08-12 20:28:47,469 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 109.6) internal successors, (548), 5 states have internal predecessors, (548), 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) [2021-08-12 20:28:47,470 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:47,470 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:47,470 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 17 predicate places. [2021-08-12 20:28:47,470 INFO L482 AbstractCegarLoop]: Abstraction has has 118 places, 220 transitions, 959 flow [2021-08-12 20:28:47,471 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 94.75) internal successors, (379), 4 states have internal predecessors, (379), 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) [2021-08-12 20:28:47,471 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:47,471 INFO L266 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] [2021-08-12 20:28:47,471 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-12 20:28:47,471 INFO L430 AbstractCegarLoop]: === Iteration 7 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:47,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:47,472 INFO L82 PathProgramCache]: Analyzing trace with hash -403056021, now seen corresponding path program 4 times [2021-08-12 20:28:47,472 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:47,472 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1579672436] [2021-08-12 20:28:47,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:47,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:47,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:47,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:47,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:47,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:47,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:47,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:47,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:47,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:47,495 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:47,495 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1579672436] [2021-08-12 20:28:47,495 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1579672436] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:47,495 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:47,495 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-12 20:28:47,496 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685339800] [2021-08-12 20:28:47,496 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-12 20:28:47,496 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:47,496 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-12 20:28:47,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-12 20:28:47,497 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 131 [2021-08-12 20:28:47,497 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 118 places, 220 transitions, 959 flow. Second operand has 4 states, 4 states have (on average 112.75) internal successors, (451), 4 states have internal predecessors, (451), 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) [2021-08-12 20:28:47,498 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:47,498 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 131 [2021-08-12 20:28:47,498 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:47,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([408] L707-->L710: Formula: (= v_~x~0_3 1) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][59], [113#true, 115#true, 116#true, 38#L780true, 135#true, 152#(= ~x~0 1), 40#L846-4true, 121#(= ~X~0 0), 123#true, 142#true, 62#L710true, 127#true]) [2021-08-12 20:28:47,629 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-08-12 20:28:47,629 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-08-12 20:28:47,629 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-08-12 20:28:47,629 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-08-12 20:28:48,338 INFO L129 PetriNetUnfolder]: 3154/9051 cut-off events. [2021-08-12 20:28:48,339 INFO L130 PetriNetUnfolder]: For 2559/3089 co-relation queries the response was YES. [2021-08-12 20:28:48,360 INFO L84 FinitePrefix]: Finished finitePrefix Result has 20091 conditions, 9051 events. 3154/9051 cut-off events. For 2559/3089 co-relation queries the response was YES. Maximal size of possible extension queue 277. Compared 85583 event pairs, 387 based on Foata normal form. 43/7756 useless extension candidates. Maximal degree in co-relation 20081. Up to 2563 conditions per place. [2021-08-12 20:28:48,378 INFO L132 encePairwiseOnDemand]: 127/131 looper letters, 29 selfloop transitions, 11 changer transitions 43/242 dead transitions. [2021-08-12 20:28:48,378 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 242 transitions, 1130 flow [2021-08-12 20:28:48,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-12 20:28:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-12 20:28:48,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 580 transitions. [2021-08-12 20:28:48,380 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8854961832061069 [2021-08-12 20:28:48,380 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 580 transitions. [2021-08-12 20:28:48,380 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 580 transitions. [2021-08-12 20:28:48,380 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:48,380 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 580 transitions. [2021-08-12 20:28:48,381 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 116.0) internal successors, (580), 5 states have internal predecessors, (580), 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) [2021-08-12 20:28:48,382 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:48,383 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:48,383 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 21 predicate places. [2021-08-12 20:28:48,383 INFO L482 AbstractCegarLoop]: Abstraction has has 122 places, 242 transitions, 1130 flow [2021-08-12 20:28:48,383 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 112.75) internal successors, (451), 4 states have internal predecessors, (451), 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) [2021-08-12 20:28:48,383 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:48,384 INFO L266 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] [2021-08-12 20:28:48,384 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-12 20:28:48,384 INFO L430 AbstractCegarLoop]: === Iteration 8 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:48,384 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:48,384 INFO L82 PathProgramCache]: Analyzing trace with hash 1828818293, now seen corresponding path program 1 times [2021-08-12 20:28:48,384 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:48,384 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135635543] [2021-08-12 20:28:48,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:48,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:48,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:48,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:48,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:48,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:48,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 20:28:48,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:48,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:48,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:48,406 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:48,406 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2135635543] [2021-08-12 20:28:48,407 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2135635543] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:48,407 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:48,407 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-12 20:28:48,407 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [472999573] [2021-08-12 20:28:48,407 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-12 20:28:48,407 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:48,407 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-12 20:28:48,407 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-12 20:28:48,408 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 131 [2021-08-12 20:28:48,408 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 122 places, 242 transitions, 1130 flow. Second operand has 4 states, 4 states have (on average 110.25) internal successors, (441), 4 states have internal predecessors, (441), 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) [2021-08-12 20:28:48,408 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:48,409 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 131 [2021-08-12 20:28:48,409 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:48,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([408] L707-->L710: Formula: (= v_~x~0_3 1) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][59], [38#L780true, 135#true, 40#L846-4true, 142#true, 113#true, 115#true, 116#true, 152#(= ~x~0 1), 121#(= ~X~0 0), 123#true, 62#L710true, 159#(= ~b2~0 1), 127#true]) [2021-08-12 20:28:48,508 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-08-12 20:28:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-08-12 20:28:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-08-12 20:28:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-08-12 20:28:49,027 INFO L129 PetriNetUnfolder]: 2528/7641 cut-off events. [2021-08-12 20:28:49,027 INFO L130 PetriNetUnfolder]: For 2053/2466 co-relation queries the response was YES. [2021-08-12 20:28:49,047 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17296 conditions, 7641 events. 2528/7641 cut-off events. For 2053/2466 co-relation queries the response was YES. Maximal size of possible extension queue 259. Compared 72670 event pairs, 364 based on Foata normal form. 11/6615 useless extension candidates. Maximal degree in co-relation 17285. Up to 2398 conditions per place. [2021-08-12 20:28:49,054 INFO L132 encePairwiseOnDemand]: 124/131 looper letters, 10 selfloop transitions, 7 changer transitions 77/248 dead transitions. [2021-08-12 20:28:49,054 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 126 places, 248 transitions, 1166 flow [2021-08-12 20:28:49,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-12 20:28:49,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-12 20:28:49,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 571 transitions. [2021-08-12 20:28:49,056 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8717557251908397 [2021-08-12 20:28:49,056 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 571 transitions. [2021-08-12 20:28:49,056 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 571 transitions. [2021-08-12 20:28:49,057 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:49,057 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 571 transitions. [2021-08-12 20:28:49,058 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 114.2) internal successors, (571), 5 states have internal predecessors, (571), 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) [2021-08-12 20:28:49,059 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:49,059 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:49,059 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 25 predicate places. [2021-08-12 20:28:49,059 INFO L482 AbstractCegarLoop]: Abstraction has has 126 places, 248 transitions, 1166 flow [2021-08-12 20:28:49,059 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 110.25) internal successors, (441), 4 states have internal predecessors, (441), 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) [2021-08-12 20:28:49,060 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 20:28:49,060 INFO L266 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] [2021-08-12 20:28:49,060 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-08-12 20:28:49,060 INFO L430 AbstractCegarLoop]: === Iteration 9 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 20:28:49,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 20:28:49,060 INFO L82 PathProgramCache]: Analyzing trace with hash 325965440, now seen corresponding path program 1 times [2021-08-12 20:28:49,061 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 20:28:49,061 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556204129] [2021-08-12 20:28:49,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 20:28:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 20:28:49,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:49,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:49,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:49,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 20:28:49,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:49,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 20:28:49,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 20:28:49,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 20:28:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 20:28:49,109 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 20:28:49,109 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556204129] [2021-08-12 20:28:49,109 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [556204129] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 20:28:49,109 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 20:28:49,109 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-08-12 20:28:49,110 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222314420] [2021-08-12 20:28:49,110 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-08-12 20:28:49,111 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 20:28:49,111 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-12 20:28:49,111 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-12 20:28:49,112 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 131 [2021-08-12 20:28:49,112 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 126 places, 248 transitions, 1166 flow. Second operand has 4 states, 4 states have (on average 110.25) internal successors, (441), 4 states have internal predecessors, (441), 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) [2021-08-12 20:28:49,112 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 20:28:49,113 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 131 [2021-08-12 20:28:49,113 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 20:28:49,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([408] L707-->L710: Formula: (= v_~x~0_3 1) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0][62], [38#L780true, 166#(= ~b1~0 1), 135#true, 40#L846-4true, 142#true, 113#true, 115#true, 116#true, 152#(= ~x~0 1), 121#(= ~X~0 0), 123#true, 62#L710true, 127#true, 159#(= ~b2~0 1)]) [2021-08-12 20:28:49,224 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-08-12 20:28:49,224 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-08-12 20:28:49,224 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-08-12 20:28:49,224 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-08-12 20:28:49,578 INFO L129 PetriNetUnfolder]: 1906/5935 cut-off events. [2021-08-12 20:28:49,579 INFO L130 PetriNetUnfolder]: For 1622/1932 co-relation queries the response was YES. [2021-08-12 20:28:49,601 INFO L84 FinitePrefix]: Finished finitePrefix Result has 13816 conditions, 5935 events. 1906/5935 cut-off events. For 1622/1932 co-relation queries the response was YES. Maximal size of possible extension queue 224. Compared 55155 event pairs, 302 based on Foata normal form. 7/5139 useless extension candidates. Maximal degree in co-relation 13804. Up to 1589 conditions per place. [2021-08-12 20:28:49,605 INFO L132 encePairwiseOnDemand]: 124/131 looper letters, 0 selfloop transitions, 0 changer transitions 247/247 dead transitions. [2021-08-12 20:28:49,605 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 126 places, 247 transitions, 1187 flow [2021-08-12 20:28:49,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-12 20:28:49,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-08-12 20:28:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 572 transitions. [2021-08-12 20:28:49,608 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8732824427480916 [2021-08-12 20:28:49,608 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 572 transitions. [2021-08-12 20:28:49,608 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 572 transitions. [2021-08-12 20:28:49,608 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 20:28:49,608 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 572 transitions. [2021-08-12 20:28:49,609 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 114.4) internal successors, (572), 5 states have internal predecessors, (572), 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) [2021-08-12 20:28:49,611 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:49,611 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 131.0) internal successors, (786), 6 states have internal predecessors, (786), 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) [2021-08-12 20:28:49,612 INFO L348 CegarLoopForPetriNet]: 101 programPoint places, 25 predicate places. [2021-08-12 20:28:49,612 INFO L482 AbstractCegarLoop]: Abstraction has has 126 places, 247 transitions, 1187 flow [2021-08-12 20:28:49,612 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 110.25) internal successors, (441), 4 states have internal predecessors, (441), 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) [2021-08-12 20:28:49,612 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-08-12 20:28:52,257 INFO L742 CegarLoopForPetriNet]: Computed Owicki-Gries annotation of size 376298 in 2615046541ns [2021-08-12 20:28:52,269 INFO L113 kiGriesValidityCheck]: 95#(or (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (or (and (= ~X~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= ~b2~0 1)) (and (= ~X~0 1) (= 2 ~x~0)) (and (= ~x~0 1) (= ~X~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~X~0 1) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~X~0 1) (= ~b2~0 1) (= 2 ~x~0)) (and (= ~x~0 1) (= ~X~0 1) (= ~y~0 1))) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) v_np1_1 (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (or (and (= ~y~0 1) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~b2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~b2~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~y~0 1) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~b2~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0))) (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) v_np22_1 (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) v_np20_1 (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0))) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) v_np38_1 (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (or (and (= ~x~0 1) (= ~b2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0))) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np79_1 v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (or (and (= ~X~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~X~0 1) (= 2 ~x~0))) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (or (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) v_np44_1 (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (or (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) v_np64_1 (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) v_np17_1 (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (or (and (= ~X~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~X~0 1) (= ~y~0 1) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~X~0 1) (= 2 ~x~0)) (and (= ~x~0 1) (= ~X~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= ~y~0 1))) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (or (and (= 2 ~x~0) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~y~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0)) (and (= ~y~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0))) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) v_np91_1 (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) v_np0_1 (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (or (and (= 2 ~y~0) (= ~X~0 1) (= 2 ~x~0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= 2 ~y~0) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= 2 ~y~0) (= ~X~0 1) (= ~b2~0 1) (= 2 ~x~0))) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) v_np82_1 (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (or (and (= 2 ~y~0) (= ~X~0 1) (= 2 ~x~0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= 2 ~y~0) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= 2 ~y~0) (= ~X~0 1) (= ~b2~0 1) (= 2 ~x~0))) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) v_np9_1 (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) v_np85_1 (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~x~0) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0))) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (or (and (= ~x~0 1) (= ~y~0 1) (= ~b2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~b2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~b2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0))) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np97_1) (not v_np5_1) v_np32_1 (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 v_np11_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (or (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1))) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) v_np61_1 (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) v_np18_1 (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) v_np43_1 (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (or (and (= 2 ~y~0) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~y~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0)) (and (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~y~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0))) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np18_1) (not v_np46_1) (not v_np85_1) v_np88_1 (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) v_np53_1 (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (or (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0))) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) (not v_np61_1) v_np99_1 (not v_np10_1) (not v_np63_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) v_np80_1 (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np34_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (or (and (= ~X~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~X~0 1) (= 2 ~x~0))) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np100_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1)) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (or (and (= 2 ~y~0) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~y~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0)) (and (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~y~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0))) (not v_np10_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np63_1 v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0))) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) v_np69_1 (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) v_np30_1 (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (or (and (= ~y~0 1) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= ~b2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~b2~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~y~0 1) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~b2~0 1) (= thr2Thread1of1ForFork0_~y2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0))) (not v_np37_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) v_np45_1 (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) v_np59_1 (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) (not v_np61_1) v_np99_1 (not v_np10_1) (not v_np63_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np34_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (or (and (= ~X~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~X~0 1) (= 2 ~x~0))) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np100_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np80_1)) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) v_np35_1 (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (or (and (= ~X~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~X~0 1) (= 2 ~x~0))) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) (not v_np61_1) v_np99_1 (not v_np10_1) (not v_np63_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np34_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) v_np60_1 (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (or (and (= ~X~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0)) (and (= ~x~0 1) (= ~X~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~x~0 1) (= ~X~0 1) (= thr2Thread1of1ForFork0_~x2~0 1)) (and (= ~X~0 1) (= 2 ~x~0))) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np100_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1)) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) v_np84_1 (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (or (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1) (= 2 thr1Thread1of1ForFork1_~x1~0)) (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= ~x~0 1) (= ~y~0 1) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0) (= thr2Thread1of1ForFork0_~b12~0 1))) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) v_np58_1 (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (or (and (= ~x~0 1) (= 2 ~y~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~x~0) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0))) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (or (and (= ~x~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0))) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 v_np52_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (or (and (= ~x~0 1) (= ~X~0 0)) (and (= ~x~0 1) (= ~y~0 1) (= ~X~0 0))) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np0_1) (not v_np62_1) (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) (not v_np61_1) v_np99_1 (not v_np10_1) (not v_np63_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np34_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) v_np68_1 (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np89_1) (not v_np32_1) (not v_np97_1) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np100_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1)) (and (not v_np37_1) (not v_np45_1) (not v_np42_1) (not v_np82_1) (not v_np3_1) (not v_np87_1) (not v_np47_1) (not v_np75_1) (not v_np74_1) (not v_np36_1) (not v_np11_1) (not v_np13_1) (not v_np66_1) (not v_np51_1) (not v_np40_1) (not v_np65_1) (not v_np19_1) (not v_np92_1) (not v_np26_1) (not v_np93_1) (not v_np72_1) (not v_np64_1) (not v_np56_1) (not v_np68_1) (not v_np0_1) (not v_np62_1) v_np89_1 (not v_np84_1) (not v_np77_1) (not v_np83_1) (not v_np23_1) (not v_np31_1) (not v_np20_1) (not v_np71_1) (not v_np39_1) (not v_np7_1) (not v_np52_1) (not v_np27_1) (not v_np9_1) (not v_np79_1) (not v_np43_1) v_np34_1 (not v_np61_1) (not v_np10_1) (not v_np63_1) (not v_np99_1) (not v_np15_1) (not v_np18_1) (not v_np46_1) (not v_np85_1) (not v_np35_1) (not v_np70_1) (not v_np22_1) (not v_np58_1) (not v_np53_1) (not v_np96_1) (not v_np60_1) (not v_np69_1) (not v_np57_1) (not v_np91_1) (not v_np8_1) (not v_np38_1) (not v_np88_1) v_np94_1 (not v_np1_1) (not v_np14_1) (not v_np6_1) (not v_np50_1) (not v_np54_1) v_np98_1 (not v_np4_1) (not v_np12_1) (not v_np21_1) (not v_np29_1) (not v_np44_1) (not v_np33_1) (not v_np76_1) (not v_np30_1) (not v_np81_1) (not v_np25_1) (not v_np67_1) (not v_np78_1) (not v_np32_1) (not v_np97_1) (or (and (= ~x~0 1) (= ~b2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~x~0 1) (= 2 ~y~0) (= ~b2~0 1) (= 2 thr1Thread1of1ForFork1_~y1~0) (= ~X~0 0)) (and (= ~b2~0 1) (= 2 ~x~0) (= ~X~0 0)) (and (= 2 ~y~0) (= ~b2~0 1) (= 2 ~x~0) (= 2 thr1Thread1of1ForFork1_~y1~0) (= thr2Thread1of1ForFork0_~x2~0 1) (= ~X~0 0))) (not v_np5_1) (not v_np86_1) (not v_np24_1) (not v_np95_1) (not v_np16_1) (not v_np2_1) (not v_np17_1) (not v_np49_1) (not v_np90_1) (not v_np73_1) (not v_np28_1) (not v_np41_1) (not v_np48_1) (not v_np55_1) (not v_np59_1) (not v_np80_1) v_np100_1)) [2021-08-12 20:28:52,352 INFO L748 CegarLoopForPetriNet]: Checked inductivity and non-interference of Owicki-Gries annotation in 124718381ns [2021-08-12 20:28:52,353 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: Invalid Owicki-Gries annotation at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.CegarLoopForPetriNet.computeOwickiGries(CegarLoopForPetriNet.java:752) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:111) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:63) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:342) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:230) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:161) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:146) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-12 20:28:52,356 INFO L168 Benchmark]: Toolchain (without parser) took 7743.52 ms. Allocated memory was 179.3 MB in the beginning and 978.3 MB in the end (delta: 799.0 MB). Free memory was 143.2 MB in the beginning and 335.1 MB in the end (delta: -191.9 MB). Peak memory consumption was 607.5 MB. Max. memory is 8.0 GB. [2021-08-12 20:28:52,356 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 179.3 MB. Free memory is still 162.0 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-08-12 20:28:52,356 INFO L168 Benchmark]: CACSL2BoogieTranslator took 317.84 ms. Allocated memory is still 179.3 MB. Free memory was 142.9 MB in the beginning and 142.4 MB in the end (delta: 513.4 kB). Peak memory consumption was 14.8 MB. Max. memory is 8.0 GB. [2021-08-12 20:28:52,356 INFO L168 Benchmark]: Boogie Procedure Inliner took 45.68 ms. Allocated memory is still 179.3 MB. Free memory was 142.4 MB in the beginning and 140.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-08-12 20:28:52,357 INFO L168 Benchmark]: Boogie Preprocessor took 35.98 ms. Allocated memory is still 179.3 MB. Free memory was 140.9 MB in the beginning and 139.3 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-08-12 20:28:52,357 INFO L168 Benchmark]: RCFGBuilder took 294.65 ms. Allocated memory is still 179.3 MB. Free memory was 138.8 MB in the beginning and 111.0 MB in the end (delta: 27.8 MB). Peak memory consumption was 28.3 MB. Max. memory is 8.0 GB. [2021-08-12 20:28:52,357 INFO L168 Benchmark]: TraceAbstraction took 7043.62 ms. Allocated memory was 179.3 MB in the beginning and 978.3 MB in the end (delta: 799.0 MB). Free memory was 110.4 MB in the beginning and 335.1 MB in the end (delta: -224.7 MB). Peak memory consumption was 574.8 MB. Max. memory is 8.0 GB. [2021-08-12 20:28:52,359 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 179.3 MB. Free memory is still 162.0 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 317.84 ms. Allocated memory is still 179.3 MB. Free memory was 142.9 MB in the beginning and 142.4 MB in the end (delta: 513.4 kB). Peak memory consumption was 14.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 45.68 ms. Allocated memory is still 179.3 MB. Free memory was 142.4 MB in the beginning and 140.9 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 35.98 ms. Allocated memory is still 179.3 MB. Free memory was 140.9 MB in the beginning and 139.3 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 294.65 ms. Allocated memory is still 179.3 MB. Free memory was 138.8 MB in the beginning and 111.0 MB in the end (delta: 27.8 MB). Peak memory consumption was 28.3 MB. Max. memory is 8.0 GB. * TraceAbstraction took 7043.62 ms. Allocated memory was 179.3 MB in the beginning and 978.3 MB in the end (delta: 799.0 MB). Free memory was 110.4 MB in the beginning and 335.1 MB in the end (delta: -224.7 MB). Peak memory consumption was 574.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: Invalid Owicki-Gries annotation de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: Invalid Owicki-Gries annotation: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.CegarLoopForPetriNet.computeOwickiGries(CegarLoopForPetriNet.java:752) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...