/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf -i ../../../trunk/examples/svcomp/pthread-wmm/rfi009_rmo.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:47:15,836 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:47:15,839 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:47:15,902 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:47:15,902 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:47:15,904 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:47:15,905 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:47:15,908 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:47:15,910 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:47:15,911 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:47:15,912 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:47:15,914 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:47:15,914 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:47:15,915 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:47:15,917 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:47:15,918 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:47:15,919 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:47:15,920 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:47:15,922 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:47:15,924 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:47:15,926 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:47:15,927 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:47:15,929 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:47:15,930 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:47:15,933 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 22:47:15,944 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:47:15,945 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:47:15,946 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:47:15,947 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-Sleep-NoLbe-Delay.epf [2021-01-26 22:47:15,975 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:47:15,975 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:47:15,977 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:47:15,977 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:47:15,977 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:47:15,978 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:47:15,978 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:47:15,978 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:47:15,978 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:47:15,979 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:47:15,979 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:47:15,979 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:47:15,979 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:47:15,980 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:47:15,980 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:47:15,980 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:47:15,981 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:47:15,981 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:47:15,981 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:47:15,981 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:47:15,982 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:47:15,982 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:47:15,982 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:47:15,983 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:47:15,983 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:47:15,983 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:47:15,984 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:47:15,984 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:47:15,984 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:47:15,984 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:47:15,985 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:47:15,985 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:47:15,985 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:47:15,986 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:47:16,356 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:47:16,404 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:47:16,408 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:47:16,410 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:47:16,411 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:47:16,412 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi009_rmo.opt.i [2021-01-26 22:47:16,501 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d4e032a3/1bea392ba00c46a7ba075cea4a2434e4/FLAG55d5043df [2021-01-26 22:47:17,204 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:47:17,205 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi009_rmo.opt.i [2021-01-26 22:47:17,227 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d4e032a3/1bea392ba00c46a7ba075cea4a2434e4/FLAG55d5043df [2021-01-26 22:47:17,448 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d4e032a3/1bea392ba00c46a7ba075cea4a2434e4 [2021-01-26 22:47:17,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:47:17,464 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:47:17,467 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:47:17,468 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:47:17,472 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:47:17,472 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:47:17" (1/1) ... [2021-01-26 22:47:17,476 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45a17e4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:17, skipping insertion in model container [2021-01-26 22:47:17,476 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:47:17" (1/1) ... [2021-01-26 22:47:17,484 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:47:17,527 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:47:17,933 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:47:17,944 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:47:18,032 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:47:18,180 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:47:18,181 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18 WrapperNode [2021-01-26 22:47:18,183 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:47:18,185 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:47:18,186 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:47:18,186 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:47:18,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,233 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,280 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:47:18,281 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:47:18,281 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:47:18,281 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:47:18,291 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,291 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,297 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,297 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,309 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,314 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,319 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (1/1) ... [2021-01-26 22:47:18,325 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:47:18,326 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:47:18,326 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:47:18,327 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:47:18,328 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (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 [2021-01-26 22:47:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:47:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:47:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:47:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:47:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:47:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:47:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:47:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:47:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:47:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:47:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:47:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:47:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:47:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:47:18,431 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-26 22:47:21,177 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:47:21,178 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:47:21,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:47:21 BoogieIcfgContainer [2021-01-26 22:47:21,180 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:47:21,182 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:47:21,182 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:47:21,185 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:47:21,185 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:47:17" (1/3) ... [2021-01-26 22:47:21,186 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71805687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:47:21, skipping insertion in model container [2021-01-26 22:47:21,186 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:47:18" (2/3) ... [2021-01-26 22:47:21,187 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71805687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:47:21, skipping insertion in model container [2021-01-26 22:47:21,187 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:47:21" (3/3) ... [2021-01-26 22:47:21,188 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi009_rmo.opt.i [2021-01-26 22:47:21,204 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:47:21,204 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:47:21,208 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:47:21,208 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:47:21,254 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,254 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,255 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,255 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,255 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,255 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,255 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,255 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,256 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,256 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,256 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,256 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,256 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,257 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,258 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,259 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,259 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,259 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,259 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,259 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,259 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,259 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,260 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,260 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,260 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,260 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,260 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,260 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,260 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,261 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,261 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,261 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,261 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,261 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,263 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,264 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,264 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,264 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,264 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,264 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,264 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,264 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,265 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,266 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,266 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,266 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,266 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,266 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,266 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,266 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,267 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,267 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,267 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,267 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,267 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,267 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,267 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,268 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,268 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,268 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,268 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,268 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,268 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,269 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,269 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,271 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,271 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,271 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,271 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,272 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,272 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,272 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,272 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,272 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,273 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,273 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,273 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,273 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,274 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,274 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,275 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,275 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,276 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,276 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,277 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,278 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,279 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,280 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,281 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,283 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,284 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,285 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,286 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,287 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,288 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,290 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,290 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,290 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,291 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,291 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,291 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,291 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,291 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,292 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,293 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,294 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,295 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,295 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,295 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,295 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,295 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,295 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,295 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,296 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,296 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,296 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,296 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,297 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,297 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,297 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,297 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,297 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,298 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,298 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,300 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,300 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,301 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,301 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,301 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,301 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,301 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,301 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,302 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,302 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,302 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,302 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,302 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,302 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,302 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,303 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,304 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,309 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,310 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,310 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,311 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,311 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,350 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,351 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,351 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,353 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,354 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,354 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,354 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,354 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,354 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,355 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,355 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,355 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,355 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,355 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,356 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,356 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,358 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,364 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,365 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,365 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,365 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,365 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,365 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,366 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,366 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,366 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,366 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:47:21,370 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:47:21,384 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-26 22:47:21,409 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:47:21,410 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:47:21,410 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:47:21,410 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:47:21,410 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:47:21,410 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:47:21,410 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:47:21,410 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 54 and size of Sequence is : 55[2021-01-26 22:47:21,440 INFO L164 SleepSetCegar]: Size of mCounterexample is: 55 [2021-01-26 22:47:21,441 INFO L165 SleepSetCegar]: [114#[ULTIMATE.startENTRY]don't care, 116#[L-1]don't care, 118#[L-1-1]don't care, 120#[L18]don't care, 122#[L18-1]don't care, 124#[L18-2]don't care, 126#[L18-3]don't care, 128#[L18-4]don't care, 130#[L712]don't care, 132#[L714]don't care, 134#[L716]don't care, 136#[L718]don't care, 138#[L719]don't care, 140#[L720]don't care, 142#[L722]don't care, 144#[L724]don't care, 146#[L725]don't care, 148#[L726]don't care, 150#[L727]don't care, 152#[L728]don't care, 154#[L729]don't care, 156#[L730]don't care, 158#[L731]don't care, 160#[L732]don't care, 162#[L733]don't care, 164#[L734]don't care, 166#[L735]don't care, 168#[L736]don't care, 170#[L737]don't care, 172#[L738]don't care, 174#[L739]don't care, 176#[L740]don't care, 178#[L741]don't care, 180#[L742]don't care, 182#[L-1-2]don't care, 184#[L-1-3]don't care, 186#[L844]don't care, 188#[L844-1]don't care, 190#[L845]don't care, 192#[P0ENTRY, L845-1]don't care, 196#[P0ENTRY, L846]don't care, 198#[P0ENTRY, L846-1]don't care, 202#[P0ENTRY, L847]don't care, 208#[L847, L745]don't care, 212#[L747, L847]don't care, 216#[L847, L763]don't care, 220#[L768, L847]don't care, 224#[P0FINAL, L847]don't care, 228#[P0EXIT, L847]don't care, 230#[P1ENTRY, P0EXIT, L847-1]don't care, 234#[L848, P1ENTRY, P0EXIT]don't care, 238#[P1ENTRY, P0EXIT, L848-1]don't care, 240#[L849, P1ENTRY, P0EXIT]don't care, 246#[L849, P0EXIT, L773]don't care, 252#[L849, P0EXIT, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 22:47:21,441 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:47:21,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:47:21,448 INFO L82 PathProgramCache]: Analyzing trace with hash 547086926, now seen corresponding path program 1 times [2021-01-26 22:47:21,458 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:47:21,458 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1960050435] [2021-01-26 22:47:21,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:47:21,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:47:22,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:47:22,003 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1960050435] [2021-01-26 22:47:22,004 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:47:22,004 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-26 22:47:22,005 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337274910] [2021-01-26 22:47:22,014 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:47:22,015 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:47:22,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:47:22,032 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:47:22,034 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:47:22,036 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 5 states have (on average 10.8) internal successors, (54), 6 states have internal predecessors, (54), 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) [2021-01-26 22:47:22,079 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 76 and size of Sequence is : 77[2021-01-26 22:47:22,164 INFO L164 SleepSetCegar]: Size of mCounterexample is: 77 [2021-01-26 22:47:22,165 INFO L165 SleepSetCegar]: [259#[ULTIMATE.startENTRY]true, 260#[L-1]true, 261#[L-1-1]true, 262#[L18]true, 263#[L18-1]true, 264#[L18-2]true, 265#[L18-3]true, 266#[L18-4]true, 267#[L712]true, 268#[L714]true, 269#[L716]true, 270#[L718]true, 271#[L719]true, 272#[L720]true, 273#[L722]true, 274#[L724]true, 275#[L725]true, 276#[L726]true, 277#[L727]true, 278#[L728]true, 279#[L729](= ~y$r_buff0_thd1~0 0), 280#[L730](= ~y$r_buff0_thd1~0 0), 281#[L731](= ~y$r_buff0_thd1~0 0), 282#[L732](= ~y$r_buff0_thd1~0 0), 283#[L733](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 284#[L734](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 285#[L735](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 286#[L736](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 287#[L737](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 288#[L738](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 289#[L739](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 290#[L740](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 291#[L741](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 292#[L742](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 293#[L-1-2](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 294#[L-1-3](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 295#[L844](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 296#[L844-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 297#[L845](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 298#[P0ENTRY, L845-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 300#[P0ENTRY, L846](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 301#[P0ENTRY, L846-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 303#[P0ENTRY, L847](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 306#[L847, L745](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 308#[L747, L847](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 310#[L847, L763](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 312#[L768, L847](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 314#[P0FINAL, L847](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 316#[P0EXIT, L847](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 317#[P1ENTRY, P0EXIT, L847-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 319#[L848, P1ENTRY, P0EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 321#[P1ENTRY, P0EXIT, L848-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 322#[L849, P1ENTRY, P0EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 325#[L849, P0EXIT, L773](and (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd1~0 0)), 327#[L849, P0EXIT, L784](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 334#[L800, L849, P0EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 340#[L849, P0EXIT, L803](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 346#[L810, L849, P0EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 352#[L849, P0EXIT, L813](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 358#[P1FINAL, L849, P0EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 364#[L849, P1EXIT, P0EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 367#[L849-1, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 373#[P1EXIT, P0EXIT, P2ENTRY, L850](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 379#[L852, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 385#[P1EXIT, P0EXIT, L853, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 391#[L3, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 397#[L4, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 406#[L3-1, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 447#[L860, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 453#[P1EXIT, P0EXIT, P2ENTRY, L863](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 458#[P1EXIT, P0EXIT, L864, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 465#[L19, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 471#[P1EXIT, P0EXIT, P2ENTRY, L19-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 479#[P1EXIT, P0EXIT, P2ENTRY, L19-2](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 486#[L18-5, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 495#[L18-7, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 502#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT, P2ENTRY](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0))] [2021-01-26 22:47:22,166 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:47:22,166 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:47:22,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:47:22,167 INFO L82 PathProgramCache]: Analyzing trace with hash 1264338977, now seen corresponding path program 1 times [2021-01-26 22:47:22,167 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:47:22,168 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1282223036] [2021-01-26 22:47:22,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:47:22,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:47:22,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:47:22,592 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1282223036] [2021-01-26 22:47:22,593 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:47:22,593 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-26 22:47:22,593 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1576567417] [2021-01-26 22:47:22,595 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 22:47:22,595 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:47:22,596 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 22:47:22,596 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-26 22:47:22,596 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:47:22,597 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 7 states have internal predecessors, (76), 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) [2021-01-26 22:47:22,814 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:23,229 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:23,257 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:23,289 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:23,977 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:24,141 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:25,948 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:28,257 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:28,295 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:28,392 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:28,428 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:28,441 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 74 and size of Sequence is : 75[2021-01-26 22:47:28,463 INFO L164 SleepSetCegar]: Size of mCounterexample is: 75 [2021-01-26 22:47:28,464 INFO L165 SleepSetCegar]: [513#[ULTIMATE.startENTRY]true, 515#[L-1]true, 517#[L-1-1]true, 519#[L18]true, 521#[L18-1]true, 523#[L18-2]true, 525#[L18-3]true, 527#[L18-4]true, 529#[L712]true, 531#[L714](= ~__unbuffered_p0_EAX~0 0), 533#[L716](= ~__unbuffered_p0_EAX~0 0), 535#[L718](= ~__unbuffered_p0_EAX~0 0), 537#[L719](= ~__unbuffered_p0_EAX~0 0), 539#[L720](= ~__unbuffered_p0_EAX~0 0), 541#[L722](= ~__unbuffered_p0_EAX~0 0), 545#[L724](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0)), 547#[L725](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0)), 549#[L726](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0)), 551#[L727](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0)), 553#[L728](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0)), 555#[L729](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0)), 557#[L730](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0)), 559#[L731](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0)), 561#[L732](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0)), 563#[L733](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 565#[L734](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 567#[L735](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 569#[L736](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 571#[L737](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 573#[L738](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 575#[L739](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 577#[L740](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 579#[L741](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 581#[L742](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 583#[L-1-2](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 585#[L-1-3](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 587#[L844](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 589#[L844-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 591#[L845](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 593#[P0ENTRY, L845-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 597#[P0ENTRY, L846](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 599#[P0ENTRY, L846-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 603#[P0ENTRY, L847](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 609#[L847, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 611#[P1ENTRY, L745, L847-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44210#[L848, P1ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44220#[P1ENTRY, L848-1, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44228#[L849, P1ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44240#[L849, L773, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44253#[L849, L784, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44265#[L800, L849, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44275#[L849, L803, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44285#[L810, L849, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44295#[L849, L745, L813](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44305#[P1FINAL, L849, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44315#[L849, P1EXIT, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44320#[L849-1, P1EXIT, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44330#[P1EXIT, P2ENTRY, L850, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44340#[L852, P1EXIT, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44350#[P1EXIT, L853, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44360#[L3, P1EXIT, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44370#[L4, P1EXIT, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44385#[L3-1, P1EXIT, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44506#[L860, P1EXIT, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 44514#[L860, P1EXIT, L745, L818](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 45745#[L860, L820, P1EXIT, L745](and (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (= ~y$r_buff1_thd1~0 0)), 45750#[L860, L747, L820, P1EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45754#[L747, L820, P1EXIT, L863](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45760#[L747, L820, P1EXIT, L864](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45770#[L19, L747, L820, P1EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45776#[L747, L820, P1EXIT, L19-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45778#[L747, L820, P1EXIT, L19-2](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45789#[L747, L18-5, L820, P1EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45811#[L747, L18-7, L820, P1EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 45827#[L747, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L820, P1EXIT](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0))] [2021-01-26 22:47:28,464 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:47:28,465 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:47:28,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:47:28,465 INFO L82 PathProgramCache]: Analyzing trace with hash -355340648, now seen corresponding path program 1 times [2021-01-26 22:47:28,466 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:47:28,466 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [101048456] [2021-01-26 22:47:28,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:47:28,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:47:28,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:47:28,737 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [101048456] [2021-01-26 22:47:28,737 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:47:28,737 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-26 22:47:28,737 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [492911203] [2021-01-26 22:47:28,738 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 22:47:28,738 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:47:28,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 22:47:28,739 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-26 22:47:28,739 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:47:28,739 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 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) [2021-01-26 22:47:28,870 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:29,008 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:29,317 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:29,414 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:29,514 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-26 22:47:29,701 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-26 22:47:29,706 INFO L165 SleepSetCegar]: [45842#[ULTIMATE.startENTRY]true, 45844#[L-1]true, 45846#[L-1-1]true, 45848#[L18]true, 45850#[L18-1]true, 45852#[L18-2]true, 45854#[L18-3]true, 45856#[L18-4]true, 45858#[L712](= ~__unbuffered_cnt~0 0), 45860#[L714](and (= ~__unbuffered_p0_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 45862#[L716](and (= ~__unbuffered_p0_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 45864#[L718](and (= ~__unbuffered_p0_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 45866#[L719](and (= ~__unbuffered_p0_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 45870#[L720](and (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45872#[L722](and (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45874#[L724](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45876#[L725](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45878#[L726](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45880#[L727](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45882#[L728](and (= ~x~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45884#[L729](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45886#[L730](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45888#[L731](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45890#[L732](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45892#[L733](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45894#[L734](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45896#[L735](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45898#[L736](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45900#[L737](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45902#[L738](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45904#[L739](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45906#[L740](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45908#[L741](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45910#[L742](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45912#[L-1-2](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45914#[L-1-3](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45916#[L844](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45918#[L844-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45920#[L845](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45922#[P0ENTRY, L845-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45926#[P0ENTRY, L846](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45928#[P0ENTRY, L846-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45932#[P0ENTRY, L847](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45938#[L847, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 45940#[P1ENTRY, L745, L847-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55328#[L848, P1ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55332#[P1ENTRY, L848-1, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55334#[L849, P1ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55340#[L849, L773, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55344#[L849, L784, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55350#[L800, L849, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55354#[L849, L803, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55358#[L810, L849, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 55362#[L849, L745, L813](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 55366#[P1FINAL, L849, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 55370#[L849, P1EXIT, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 55372#[L849-1, P1EXIT, P2ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 55376#[P1EXIT, P2ENTRY, L850, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 55378#[P1EXIT, L850, L745, L818](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 56148#[L820, P1EXIT, L850, L745](and (= ~y$r_buff0_thd1~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 56157#[L747, L820, P1EXIT, L850](and (= ~y$r_buff0_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 56165#[L820, P1EXIT, L763, L850](and (= ~y$r_buff0_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 56175#[L768, L820, P1EXIT, L850](and (= ~y$r_buff0_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~main$tmp_guard0~0 0)), 56183#[P0FINAL, L820, P1EXIT, L850](and (= ~y$r_buff0_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~main$tmp_guard0~0 0)), 56193#[L820, P1EXIT, P0EXIT, L850](and (= ~y$r_buff0_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~main$tmp_guard0~0 0)), 56201#[P1EXIT, P0EXIT, L827, L850](and (= ~y$r_buff0_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~main$tmp_guard0~0 0)), 56207#[P1EXIT, P0EXIT, L850, L830](and (= ~y$r_buff0_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (<= ~main$tmp_guard0~0 0)), 56211#[L852, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56215#[P1EXIT, P0EXIT, L853, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56221#[L3, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56223#[L4, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56229#[L3-1, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56239#[L860, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56247#[P1EXIT, P0EXIT, L830, L863](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56255#[P1EXIT, P0EXIT, L864, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56265#[L19, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56273#[P1EXIT, P0EXIT, L830, L19-1](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56281#[P1EXIT, P0EXIT, L19-2, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56294#[L18-5, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56315#[L18-7, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0)), 56334#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT, L830](and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0))] [2021-01-26 22:47:29,707 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:47:29,707 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:47:29,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:47:29,707 INFO L82 PathProgramCache]: Analyzing trace with hash -1457939975, now seen corresponding path program 1 times [2021-01-26 22:47:29,709 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:47:29,709 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1213976184] [2021-01-26 22:47:29,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:47:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:47:30,291 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 32 [2021-01-26 22:47:30,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:47:30,470 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1213976184] [2021-01-26 22:47:30,470 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:47:30,470 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-26 22:47:30,471 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2138730294] [2021-01-26 22:47:30,472 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-26 22:47:30,472 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:47:30,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-26 22:47:30,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2021-01-26 22:47:30,474 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:47:30,475 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 6.666666666666667) internal successors, (80), 12 states have internal predecessors, (80), 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) [2021-01-26 22:47:30,732 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:30,944 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:31,143 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:31,307 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:31,658 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:32,492 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:32,696 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:33,206 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 39 [2021-01-26 22:47:33,364 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 44 [2021-01-26 22:47:33,404 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:34,507 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:47:34,713 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-26 22:47:35,263 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-26 22:47:35,265 INFO L165 SleepSetCegar]: [56352#[ULTIMATE.startENTRY]true, 56354#[L-1]true, 56356#[L-1-1]true, 56358#[L18]true, 56360#[L18-1]true, 56362#[L18-2]true, 56364#[L18-3]true, 56366#[L18-4]true, 56368#[L712](= ~__unbuffered_cnt~0 0), 56370#[L714](and (= ~__unbuffered_p0_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 56372#[L716](and (= ~__unbuffered_p0_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 56376#[L718](let ((.cse0 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse1 (= ~__unbuffered_p1_EAX~0 0))) (and (or (not (= ~__unbuffered_p0_EBX~0 0)) .cse0) (or (and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0) (or .cse0 (not (= ~y~0 0)))) .cse1) (= ~__unbuffered_p0_EAX~0 0) (or (and (or .cse0 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse1) (= ~__unbuffered_cnt~0 0))), 56378#[L719](let ((.cse0 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse1 (= ~__unbuffered_p1_EAX~0 0))) (and (or (not (= ~__unbuffered_p0_EBX~0 0)) .cse0) (or (and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0) (or .cse0 (not (= ~y~0 0)))) .cse1) (= ~__unbuffered_p0_EAX~0 0) (or (and (or .cse0 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse1) (= ~__unbuffered_cnt~0 0))), 56380#[L720](let ((.cse0 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse1 (= ~__unbuffered_p1_EAX~0 0))) (and (or (not (= ~__unbuffered_p0_EBX~0 0)) .cse0) (or (and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0) (or .cse0 (not (= ~y~0 0)))) .cse1) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (and (or .cse0 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 56382#[L722](let ((.cse0 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse1 (= ~__unbuffered_p1_EAX~0 0))) (and (or (not (= ~__unbuffered_p0_EBX~0 0)) .cse0) (or (and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0) (or .cse0 (not (= ~y~0 0)))) .cse1) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (and (or .cse0 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 56384#[L724](let ((.cse0 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse1 (= ~__unbuffered_p1_EAX~0 0))) (and (= ~x~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) .cse0) (or (and (= ~y$r_buff0_thd1~0 0) (= ~y$r_buff1_thd1~0 0) (or .cse0 (not (= ~y~0 0)))) .cse1) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (and (or .cse0 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse1) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 56388#[L725](and (= ~x~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56390#[L726](and (= ~x~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56392#[L727](and (= ~x~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56394#[L728](and (= ~x~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56398#[L729](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56400#[L730](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56402#[L731](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56404#[L732](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56406#[L733](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56408#[L734](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56410#[L735](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56412#[L736](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56414#[L737](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56416#[L738](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56420#[L739](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56422#[L740](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56424#[L741](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56426#[L742](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56428#[L-1-2](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56430#[L-1-3](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56432#[L844](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56434#[L844-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56436#[L845](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56438#[P0ENTRY, L845-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56442#[P0ENTRY, L846](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56444#[P0ENTRY, L846-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56448#[P0ENTRY, L847](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56454#[L847, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 56456#[P1ENTRY, L745, L847-1](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 74009#[L848, P1ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 74013#[P1ENTRY, L848-1, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 74015#[L849, P1ENTRY, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 74021#[L849, L773, L745](and (= ~x~0 0) (= ~y$r_buff0_thd1~0 0) (= ~y~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 74025#[L849, L784, L745](and (= ~y$r_buff0_thd1~0 0) (or (not (= ~__unbuffered_p0_EBX~0 0)) (not (= ~__unbuffered_p1_EAX~0 1))) (= ~y$w_buff0_used~0 1) (= ~y$w_buff0~0 1) (= ~y$r_buff0_thd2~0 1) (= ~x~0 0) (= ~y~0 0) (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~y$r_buff1_thd1~0 0) (= ~y$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 74031#[L800, L849, L745](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (= ~x~0 0) (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 74035#[L849, L803, L745](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (= ~x~0 0) (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 74037#[L849-1, P2ENTRY, L803, L745](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (= ~x~0 0) (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 83405#[P2ENTRY, L850, L803, L745](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (= ~x~0 0) (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 83421#[L850, L803, L745, L818](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (= ~x~0 0) (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 85710#[L820, L850, L803, L745](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (= ~__unbuffered_p0_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 85723#[L747, L820, L850, L803](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 85735#[L820, L763, L850, L803](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 85751#[L768, L820, L850, L803](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 85763#[P0FINAL, L820, L850, L803](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 85777#[L820, P0EXIT, L850, L803](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse2 (= ~y$r_buff1_thd1~0 0))) (and (or (and .cse0 (let ((.cse1 (= ~y$w_buff0~0 1))) (or (and .cse1 (not (= ~y~0 0))) (and (<= (div ~y$r_buff0_thd2~0 256) 0) (<= (div ~y$w_buff0_used~0 256) 0) .cse1 (<= 1 ~y$w_buff0_used~0) (<= 1 ~y$r_buff0_thd2~0)) (not (= ~__unbuffered_p1_EAX~0 1)))) .cse2 (= ~y$w_buff1_used~0 0)) (= ~__unbuffered_p1_EAX~0 0)) .cse0 (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 85785#[L810, L820, P0EXIT, L850](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse1 (<= ~__unbuffered_cnt~0 1) (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3) (<= ~main$tmp_guard0~0 0))), 85791#[L820, P0EXIT, L850, L813](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3) (<= ~main$tmp_guard0~0 0))), 85797#[P1FINAL, L820, P0EXIT, L850](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3) (<= ~main$tmp_guard0~0 0))), 85799#[L820, P1EXIT, P0EXIT, L850](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3) (<= ~main$tmp_guard0~0 0))), 85807#[P1EXIT, P0EXIT, L827, L850](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3) (<= ~main$tmp_guard0~0 0))), 85811#[P1EXIT, P0EXIT, L850, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3) (<= ~main$tmp_guard0~0 0))), 85813#[L852, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85817#[P1EXIT, P0EXIT, L853, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85823#[L3, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85825#[L4, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85831#[L3-1, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85839#[L860, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85843#[P1EXIT, P0EXIT, L830, L863](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85847#[P1EXIT, P0EXIT, L864, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85853#[L19, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85857#[P1EXIT, P0EXIT, L830, L19-1](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85859#[P1EXIT, P0EXIT, L19-2, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85865#[L18-5, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85871#[L18-7, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3))), 85875#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT, L830](let ((.cse0 (= ~y$r_buff0_thd1~0 0)) (.cse1 (= ~y$r_buff1_thd1~0 0)) (.cse2 (not (= ~__unbuffered_p1_EAX~0 1))) (.cse3 (= ~__unbuffered_p1_EAX~0 0))) (and .cse0 (or (and .cse0 .cse1 (or .cse2 (not (= ~y~0 0)))) .cse3) .cse1 (or (and (or .cse2 (= ~y$w_buff0~0 1)) (= ~y$w_buff1_used~0 0)) .cse3)))] [2021-01-26 22:47:35,265 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:47:35,265 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:47:35,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:47:35,266 INFO L82 PathProgramCache]: Analyzing trace with hash -395004867, now seen corresponding path program 2 times [2021-01-26 22:47:35,266 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:47:35,266 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1775255648] [2021-01-26 22:47:35,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:47:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:47:35,334 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:47:35,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:47:35,415 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:47:35,468 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:47:35,468 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:47:35,469 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:47:35,636 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:47:35 BasicIcfg [2021-01-26 22:47:35,636 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:47:35,638 INFO L168 Benchmark]: Toolchain (without parser) took 18184.55 ms. Allocated memory was 302.0 MB in the beginning and 931.1 MB in the end (delta: 629.1 MB). Free memory was 275.5 MB in the beginning and 619.7 MB in the end (delta: -344.2 MB). Peak memory consumption was 286.4 MB. Max. memory is 16.0 GB. [2021-01-26 22:47:35,639 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory was 272.9 MB in the beginning and 272.8 MB in the end (delta: 136.3 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:47:35,640 INFO L168 Benchmark]: CACSL2BoogieTranslator took 715.90 ms. Allocated memory is still 302.0 MB. Free memory was 274.5 MB in the beginning and 269.8 MB in the end (delta: 4.6 MB). Peak memory consumption was 26.8 MB. Max. memory is 16.0 GB. [2021-01-26 22:47:35,641 INFO L168 Benchmark]: Boogie Procedure Inliner took 95.44 ms. Allocated memory is still 302.0 MB. Free memory was 269.8 MB in the beginning and 266.9 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:47:35,641 INFO L168 Benchmark]: Boogie Preprocessor took 44.59 ms. Allocated memory is still 302.0 MB. Free memory was 266.9 MB in the beginning and 263.7 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-01-26 22:47:35,642 INFO L168 Benchmark]: RCFGBuilder took 2853.76 ms. Allocated memory is still 302.0 MB. Free memory was 263.7 MB in the beginning and 131.6 MB in the end (delta: 132.1 MB). Peak memory consumption was 161.5 MB. Max. memory is 16.0 GB. [2021-01-26 22:47:35,643 INFO L168 Benchmark]: TraceAbstraction took 14454.95 ms. Allocated memory was 302.0 MB in the beginning and 931.1 MB in the end (delta: 629.1 MB). Free memory was 131.6 MB in the beginning and 619.7 MB in the end (delta: -488.1 MB). Peak memory consumption was 140.0 MB. Max. memory is 16.0 GB. [2021-01-26 22:47:35,653 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory was 272.9 MB in the beginning and 272.8 MB in the end (delta: 136.3 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 715.90 ms. Allocated memory is still 302.0 MB. Free memory was 274.5 MB in the beginning and 269.8 MB in the end (delta: 4.6 MB). Peak memory consumption was 26.8 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 95.44 ms. Allocated memory is still 302.0 MB. Free memory was 269.8 MB in the beginning and 266.9 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 44.59 ms. Allocated memory is still 302.0 MB. Free memory was 266.9 MB in the beginning and 263.7 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2853.76 ms. Allocated memory is still 302.0 MB. Free memory was 263.7 MB in the beginning and 131.6 MB in the end (delta: 132.1 MB). Peak memory consumption was 161.5 MB. Max. memory is 16.0 GB. * TraceAbstraction took 14454.95 ms. Allocated memory was 302.0 MB in the beginning and 931.1 MB in the end (delta: 629.1 MB). Free memory was 131.6 MB in the beginning and 619.7 MB in the end (delta: -488.1 MB). Peak memory consumption was 140.0 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 18]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L716] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0] [L718] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L719] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L720] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L722] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L724] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L725] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L726] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L727] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L728] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L729] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L730] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0] [L731] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0] [L732] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L733] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L734] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L735] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0] [L736] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L737] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L738] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L739] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L740] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L741] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L742] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L844] 0 pthread_t t1752; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L845] FCALL, FORK 0 pthread_create(&t1752, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L846] 0 pthread_t t1753; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L847] FCALL, FORK 0 pthread_create(&t1753, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L848] 0 pthread_t t1754; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L774] 2 y$w_buff1 = y$w_buff0 [L775] 2 y$w_buff0 = 1 [L776] 2 y$w_buff1_used = y$w_buff0_used [L777] 2 y$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L779] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L780] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L781] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L782] 2 y$r_buff1_thd3 = y$r_buff0_thd3 [L783] 2 y$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L786] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L787] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L788] 2 y$flush_delayed = weak$$choice2 [L789] 2 y$mem_tmp = y [L790] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L790] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1 [L790] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L790] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L791] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L791] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L792] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L792] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L793] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L793] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L794] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L794] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L795] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L795] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L796] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L796] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L797] 2 __unbuffered_p1_EAX = y [L798] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L798] 2 y = y$flush_delayed ? y$mem_tmp : y [L799] 2 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L802] 2 __unbuffered_p1_EBX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L849] FCALL, FORK 0 pthread_create(&t1754, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L819] 3 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L746] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L749] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L750] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L751] 1 y$flush_delayed = weak$$choice2 [L752] 1 y$mem_tmp = y [L753] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L753] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L754] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L754] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0) [L754] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L754] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L755] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L755] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1) [L755] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L755] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L756] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L756] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used) [L756] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L756] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L757] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L757] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L758] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L758] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1) [L758] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L758] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L759] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L759] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L760] 1 __unbuffered_p0_EBX = y [L761] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L761] 1 y = y$flush_delayed ? y$mem_tmp : y [L762] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L767] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L769] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L805] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L805] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L806] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L806] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L807] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L807] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L808] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L808] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L809] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L809] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L812] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L814] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L822] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L822] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L822] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L822] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L823] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L823] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L824] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L824] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L825] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L825] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L826] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L826] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L829] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L851] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L855] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L855] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L855] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L855] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L856] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L856] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L857] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L857] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L858] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L858] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L859] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L859] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L862] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L18] 0 __assert_fail ("0", "rfi009_rmo.opt.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 100 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 14.0s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 364 NumberOfCodeBlocks, 364 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 280 ConstructedInterpolants, 0 QuantifiedInterpolants, 103626 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...