/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-New_States.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix047_pso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-27 02:03:06,259 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-27 02:03:06,262 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-27 02:03:06,297 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-27 02:03:06,298 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-27 02:03:06,299 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-27 02:03:06,301 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-27 02:03:06,304 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-27 02:03:06,307 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-27 02:03:06,308 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-27 02:03:06,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-27 02:03:06,311 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-27 02:03:06,312 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-27 02:03:06,313 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-27 02:03:06,315 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-27 02:03:06,318 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-27 02:03:06,320 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-27 02:03:06,321 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-27 02:03:06,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-27 02:03:06,331 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-27 02:03:06,335 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-27 02:03:06,340 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-27 02:03:06,342 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-27 02:03:06,344 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-27 02:03:06,351 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-27 02:03:06,368 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-27 02:03:06,369 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-27 02:03:06,371 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-27 02:03:06,372 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-New_States.epf [2021-01-27 02:03:06,428 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-27 02:03:06,428 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-27 02:03:06,433 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-27 02:03:06,434 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-27 02:03:06,434 INFO L138 SettingsManager]: * Use SBE=true [2021-01-27 02:03:06,434 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-27 02:03:06,434 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-27 02:03:06,434 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-27 02:03:06,435 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-27 02:03:06,435 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-27 02:03:06,436 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-27 02:03:06,436 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-27 02:03:06,436 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-27 02:03:06,437 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-27 02:03:06,437 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-27 02:03:06,437 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-27 02:03:06,437 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-27 02:03:06,437 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-27 02:03:06,438 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-27 02:03:06,438 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-27 02:03:06,438 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-27 02:03:06,438 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-27 02:03:06,439 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-27 02:03:06,439 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-27 02:03:06,439 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-27 02:03:06,439 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-27 02:03:06,439 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-27 02:03:06,440 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-27 02:03:06,440 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-27 02:03:06,440 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-27 02:03:06,440 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-27 02:03:06,440 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-27 02:03:06,441 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-27 02:03:06,441 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-27 02:03:06,908 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-27 02:03:06,947 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-27 02:03:06,951 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-27 02:03:06,953 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-27 02:03:06,954 INFO L275 PluginConnector]: CDTParser initialized [2021-01-27 02:03:06,955 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix047_pso.opt.i [2021-01-27 02:03:07,047 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d6b36576/7c009d0209214bfaa2a39bf0b280e68c/FLAGccb98882d [2021-01-27 02:03:07,809 INFO L306 CDTParser]: Found 1 translation units. [2021-01-27 02:03:07,809 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix047_pso.opt.i [2021-01-27 02:03:07,833 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d6b36576/7c009d0209214bfaa2a39bf0b280e68c/FLAGccb98882d [2021-01-27 02:03:08,098 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5d6b36576/7c009d0209214bfaa2a39bf0b280e68c [2021-01-27 02:03:08,102 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-27 02:03:08,114 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-27 02:03:08,116 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-27 02:03:08,117 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-27 02:03:08,121 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-27 02:03:08,122 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:08,125 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32e5157c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08, skipping insertion in model container [2021-01-27 02:03:08,126 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:08,134 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-27 02:03:08,181 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-27 02:03:08,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 02:03:08,730 INFO L203 MainTranslator]: Completed pre-run [2021-01-27 02:03:08,830 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 02:03:08,993 INFO L208 MainTranslator]: Completed translation [2021-01-27 02:03:08,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08 WrapperNode [2021-01-27 02:03:08,993 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-27 02:03:08,995 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-27 02:03:08,995 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-27 02:03:08,995 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-27 02:03:09,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,039 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,077 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-27 02:03:09,078 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-27 02:03:09,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-27 02:03:09,078 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-27 02:03:09,095 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,096 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,100 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,101 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,112 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,117 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,121 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (1/1) ... [2021-01-27 02:03:09,128 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-27 02:03:09,129 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-27 02:03:09,129 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-27 02:03:09,129 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-27 02:03:09,130 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (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 [2021-01-27 02:03:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-27 02:03:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-27 02:03:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-27 02:03:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-27 02:03:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-27 02:03:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-27 02:03:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-27 02:03:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-27 02:03:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-27 02:03:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-27 02:03:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-01-27 02:03:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-01-27 02:03:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-27 02:03:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-27 02:03:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-27 02:03:09,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-27 02:03:09,223 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-27 02:03:11,608 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-27 02:03:11,608 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-27 02:03:11,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 02:03:11 BoogieIcfgContainer [2021-01-27 02:03:11,611 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-27 02:03:11,613 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-27 02:03:11,613 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-27 02:03:11,616 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-27 02:03:11,617 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.01 02:03:08" (1/3) ... [2021-01-27 02:03:11,617 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a783b62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 02:03:11, skipping insertion in model container [2021-01-27 02:03:11,618 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:03:08" (2/3) ... [2021-01-27 02:03:11,618 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a783b62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 02:03:11, skipping insertion in model container [2021-01-27 02:03:11,618 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 02:03:11" (3/3) ... [2021-01-27 02:03:11,620 INFO L111 eAbstractionObserver]: Analyzing ICFG mix047_pso.opt.i [2021-01-27 02:03:11,638 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-27 02:03:11,638 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-27 02:03:11,642 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-27 02:03:11,643 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-27 02:03:11,683 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,684 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,684 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,684 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,684 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,685 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,685 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,685 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,686 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,686 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,686 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,686 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,687 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,687 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,687 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,687 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,687 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,688 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,688 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,688 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,688 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,688 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,689 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,689 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,689 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,690 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,690 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,690 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,690 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,690 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,691 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,691 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,691 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,691 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,692 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,692 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,692 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,692 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,692 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,693 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,693 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,693 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,694 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,694 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,694 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,694 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,695 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,695 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,695 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,696 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,696 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,696 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,697 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,697 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,697 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,697 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,698 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,698 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,698 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,698 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,699 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,699 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,699 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,699 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,699 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,700 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,700 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,701 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,701 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,702 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,702 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,702 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,703 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,704 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,704 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,704 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,704 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,705 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,705 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,705 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,706 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,706 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,706 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,706 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,709 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,709 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,710 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,710 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,710 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,710 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,710 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,711 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,711 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,711 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,717 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,717 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,717 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,718 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,718 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,718 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,718 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,718 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,719 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,719 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,719 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,719 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,719 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,720 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,722 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,722 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,722 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,723 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,724 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,725 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,725 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,725 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:03:11,727 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-27 02:03:11,741 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-01-27 02:03:11,770 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-27 02:03:11,771 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-27 02:03:11,771 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-27 02:03:11,771 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-27 02:03:11,771 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-27 02:03:11,771 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-27 02:03:11,771 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-27 02:03:11,772 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 102 and size of Sequence is : 103[2021-01-27 02:03:11,827 INFO L164 SleepSetCegar]: Size of mCounterexample is: 103 [2021-01-27 02:03:11,828 INFO L165 SleepSetCegar]: [135#[ULTIMATE.startENTRY]don't care, 138#[L-1]don't care, 141#[L-1-1]don't care, 144#[L17]don't care, 147#[L17-1]don't care, 150#[L17-2]don't care, 153#[L17-3]don't care, 156#[L17-4]don't care, 159#[L712]don't care, 162#[L714]don't care, 165#[L716]don't care, 168#[L718]don't care, 171#[L719]don't care, 174#[L720]don't care, 177#[L722]don't care, 180#[L724]don't care, 183#[L726]don't care, 186#[L727]don't care, 189#[L728]don't care, 192#[L729]don't care, 195#[L730]don't care, 198#[L731]don't care, 201#[L732]don't care, 204#[L733]don't care, 207#[L734]don't care, 210#[L735]don't care, 213#[L736]don't care, 216#[L737]don't care, 219#[L738]don't care, 222#[L739]don't care, 225#[L740]don't care, 228#[L741]don't care, 231#[L742]don't care, 234#[L743]don't care, 237#[L744]don't care, 240#[L745]don't care, 243#[L746]don't care, 246#[L-1-2]don't care, 249#[L-1-3]don't care, 252#[L844]don't care, 255#[L844-1]don't care, 258#[L845]don't care, 261#[L845-1, P0ENTRY]don't care, 266#[P0ENTRY, L846]don't care, 272#[P0ENTRY, L846-1]don't care, 278#[P0ENTRY, L847]don't care, 282#[L749, L847]don't care, 290#[L751, L847]don't care, 296#[L754, L847]don't care, 300#[L759, L847]don't care, 306#[P0FINAL, L847]don't care, 312#[P0EXIT, L847]don't care, 318#[P1ENTRY, P0EXIT, L847-1]don't care, 323#[P1ENTRY, P0EXIT, L848]don't care, 329#[P1ENTRY, P0EXIT, L848-1]don't care, 335#[P1ENTRY, P0EXIT, L849]don't care, 341#[L764, P0EXIT, L849]don't care, 345#[P0EXIT, L849, L766]don't care, 351#[P0EXIT, L769, L849]don't care, 357#[L774, P0EXIT, L849]don't care, 365#[P0EXIT, L849, P1FINAL]don't care, 371#[P0EXIT, L849, P1EXIT]don't care, 375#[P2ENTRY, P0EXIT, L849-1, P1EXIT]don't care, 380#[P2ENTRY, L850, P0EXIT, P1EXIT]don't care, 386#[P2ENTRY, P0EXIT, L850-1, P1EXIT]don't care, 392#[L851, P2ENTRY, P0EXIT, P1EXIT]don't care, 396#[L851, L779, P0EXIT, P1EXIT]don't care, 404#[L851, P0EXIT, L781, P1EXIT]don't care, 410#[L851, P0EXIT, P1EXIT, L784]don't care, 414#[L791, L851, P0EXIT, P1EXIT]don't care, 420#[L851, P0EXIT, L794, P1EXIT]don't care, 426#[L851, P0EXIT, P2FINAL, P1EXIT]don't care, 434#[L851, P0EXIT, P2EXIT, P1EXIT]don't care, 438#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT]don't care, 441#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852]don't care, 449#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854]don't care, 455#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT]don't care, 459#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT]don't care, 465#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT]don't care, 473#[P3ENTRY, P0EXIT, P2EXIT, L3-1, P1EXIT]don't care, 475#[P3ENTRY, P0EXIT, P2EXIT, L2-1, P1EXIT]don't care, 484#[P3ENTRY, L862, P0EXIT, P2EXIT, P1EXIT]don't care, 492#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L878]don't care, 496#[P3ENTRY, P0EXIT, P2EXIT, L879, P1EXIT]don't care, 502#[P3ENTRY, P0EXIT, P2EXIT, L18, P1EXIT]don't care, 510#[P3ENTRY, P0EXIT, L18-1, P2EXIT, P1EXIT]don't care, 514#[P3ENTRY, L18-2, P0EXIT, P2EXIT, P1EXIT]don't care, 523#[P3ENTRY, P0EXIT, L17-5, P2EXIT, P1EXIT]don't care, 529#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L17-9]don't care, 518#[P3ENTRY, L18-4, P0EXIT, P2EXIT, P1EXIT]don't care, 544#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L844-2]don't care, 548#[P3ENTRY, L844-3, P0EXIT, P2EXIT, P1EXIT]don't care, 554#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L846-2]don't care, 562#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L846-3]don't care, 568#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L848-2]don't care, 572#[L848-3, P3ENTRY, P0EXIT, P2EXIT, P1EXIT]don't care, 578#[P3ENTRY, P0EXIT, P2EXIT, L850-2, P1EXIT]don't care, 586#[P3ENTRY, P0EXIT, P2EXIT, L850-3, P1EXIT]don't care, 592#[P3ENTRY, P0EXIT, P2EXIT, L880, P1EXIT]don't care, 596#[P3ENTRY, P0EXIT, P2EXIT, ULTIMATE.startFINAL, P1EXIT]don't care, 602#[P3ENTRY, P0EXIT, ULTIMATE.startEXIT, P2EXIT, P1EXIT]don't care, 608#[L799, P0EXIT, ULTIMATE.startEXIT, P2EXIT, P1EXIT]don't care, 613#[P3Err0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, ULTIMATE.startEXIT, P2EXIT, P1EXIT]don't care] [2021-01-27 02:03:11,828 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:11,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:11,841 INFO L82 PathProgramCache]: Analyzing trace with hash -772951132, now seen corresponding path program 1 times [2021-01-27 02:03:11,853 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:11,854 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286194417] [2021-01-27 02:03:11,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:12,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:12,324 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286194417] [2021-01-27 02:03:12,325 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:12,325 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 02:03:12,327 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2119214451] [2021-01-27 02:03:12,338 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-27 02:03:12,338 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:12,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-27 02:03:12,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-27 02:03:12,363 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:12,366 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 51.0) internal successors, (102), 2 states have internal predecessors, (102), 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) Size of Word is: 81 and size of Sequence is : 82[2021-01-27 02:03:12,406 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-27 02:03:12,407 INFO L165 SleepSetCegar]: [617#[ULTIMATE.startENTRY]true, 619#[L-1]true, 621#[L-1-1]true, 623#[L17]true, 625#[L17-1]true, 627#[L17-2]true, 629#[L17-3]true, 631#[L17-4]true, 633#[L712]true, 635#[L714]true, 637#[L716]true, 639#[L718]true, 641#[L719]true, 643#[L720]true, 645#[L722]true, 647#[L724]true, 649#[L726]true, 651#[L727]true, 653#[L728]true, 655#[L729]true, 657#[L730]true, 659#[L731]true, 661#[L732]true, 663#[L733]true, 665#[L734]true, 667#[L735]true, 669#[L736]true, 671#[L737]true, 673#[L738]true, 675#[L739]true, 677#[L740]true, 679#[L741]true, 681#[L742]true, 683#[L743]true, 685#[L744]true, 687#[L745]true, 689#[L746]true, 691#[L-1-2]true, 693#[L-1-3]true, 695#[L844]true, 697#[L844-1]true, 699#[L845]true, 701#[L845-1, P0ENTRY]true, 704#[P0ENTRY, L846]true, 708#[P0ENTRY, L846-1]true, 712#[P0ENTRY, L847]true, 715#[L749, L847]true, 720#[L751, L847]true, 724#[L754, L847]true, 727#[L759, L847]true, 731#[P0FINAL, L847]true, 735#[P0EXIT, L847]true, 739#[P1ENTRY, P0EXIT, L847-1]true, 742#[P1ENTRY, P0EXIT, L848]true, 746#[P1ENTRY, P0EXIT, L848-1]true, 750#[P1ENTRY, P0EXIT, L849]true, 754#[L764, P0EXIT, L849]true, 757#[P0EXIT, L849, L766]true, 761#[P0EXIT, L769, L849]true, 765#[L774, P0EXIT, L849]true, 770#[P0EXIT, L849, P1FINAL]true, 774#[P0EXIT, L849, P1EXIT]true, 777#[P2ENTRY, P0EXIT, L849-1, P1EXIT]true, 780#[P2ENTRY, L850, P0EXIT, P1EXIT]true, 784#[P2ENTRY, P0EXIT, L850-1, P1EXIT]true, 788#[L851, P2ENTRY, P0EXIT, P1EXIT]true, 791#[L851, L779, P0EXIT, P1EXIT]true, 796#[L851, P0EXIT, L781, P1EXIT]true, 800#[L851, P0EXIT, P1EXIT, L784]true, 803#[L791, L851, P0EXIT, P1EXIT]true, 807#[L851, P0EXIT, L794, P1EXIT]true, 811#[L851, P0EXIT, P2FINAL, P1EXIT]true, 816#[L851, P0EXIT, P2EXIT, P1EXIT]true, 819#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT]true, 821#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852]true, 826#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854]true, 830#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT]true, 833#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT]true, 837#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT]true, 842#[P3ENTRY, P0EXIT, P2EXIT, L3-1, P1EXIT]true, 847#[L799, P0EXIT, P2EXIT, L3-1, P1EXIT]true, 856#[P3Err0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, L3-1, P1EXIT]true] [2021-01-27 02:03:12,410 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-27 02:03:12,411 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:12,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:12,418 INFO L82 PathProgramCache]: Analyzing trace with hash -71646317, now seen corresponding path program 1 times [2021-01-27 02:03:12,418 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:12,419 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1747450797] [2021-01-27 02:03:12,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:12,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:12,722 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1747450797] [2021-01-27 02:03:12,723 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:12,723 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 02:03:12,723 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212817179] [2021-01-27 02:03:12,725 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-27 02:03:12,725 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:12,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-27 02:03:12,726 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-27 02:03:12,726 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:12,727 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 40.5) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-01-27 02:03:12,756 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 88 and size of Sequence is : 89[2021-01-27 02:03:12,833 INFO L164 SleepSetCegar]: Size of mCounterexample is: 89 [2021-01-27 02:03:12,834 INFO L165 SleepSetCegar]: [863#[ULTIMATE.startENTRY]true, 866#[L-1]true, 869#[L-1-1]true, 872#[L17]true, 875#[L17-1]true, 878#[L17-2]true, 881#[L17-3]true, 884#[L17-4]true, 887#[L712]true, 890#[L714]true, 893#[L716]true, 896#[L718]true, 899#[L719]true, 902#[L720]true, 905#[L722]true, 908#[L724]true, 911#[L726]true, 914#[L727]true, 917#[L728]true, 920#[L729]true, 923#[L730]true, 926#[L731]true, 929#[L732]true, 932#[L733]true, 935#[L734]true, 938#[L735]true, 941#[L736]true, 944#[L737]true, 947#[L738]true, 950#[L739]true, 953#[L740]true, 956#[L741]true, 959#[L742]true, 962#[L743](= ~z$w_buff0_used~0 0), 965#[L744](= ~z$w_buff0_used~0 0), 968#[L745](= ~z$w_buff0_used~0 0), 971#[L746](= ~z$w_buff0_used~0 0), 974#[L-1-2](= ~z$w_buff0_used~0 0), 977#[L-1-3](= ~z$w_buff0_used~0 0), 980#[L844](= ~z$w_buff0_used~0 0), 983#[L844-1](= ~z$w_buff0_used~0 0), 986#[L845](= ~z$w_buff0_used~0 0), 989#[L845-1, P0ENTRY](= ~z$w_buff0_used~0 0), 994#[P0ENTRY, L846](= ~z$w_buff0_used~0 0), 1000#[P0ENTRY, L846-1](= ~z$w_buff0_used~0 0), 1006#[P0ENTRY, L847](= ~z$w_buff0_used~0 0), 1010#[L749, L847](= ~z$w_buff0_used~0 0), 1018#[L751, L847](= ~z$w_buff0_used~0 0), 1024#[L754, L847](= ~z$w_buff0_used~0 0), 1028#[L759, L847](= ~z$w_buff0_used~0 0), 1034#[P0FINAL, L847](= ~z$w_buff0_used~0 0), 1040#[P0EXIT, L847](= ~z$w_buff0_used~0 0), 1046#[P1ENTRY, P0EXIT, L847-1](= ~z$w_buff0_used~0 0), 1051#[P1ENTRY, P0EXIT, L848](= ~z$w_buff0_used~0 0), 1057#[P1ENTRY, P0EXIT, L848-1](= ~z$w_buff0_used~0 0), 1063#[P1ENTRY, P0EXIT, L849](= ~z$w_buff0_used~0 0), 1069#[L764, P0EXIT, L849](= ~z$w_buff0_used~0 0), 1073#[P0EXIT, L849, L766](= ~z$w_buff0_used~0 0), 1079#[P0EXIT, L769, L849](= ~z$w_buff0_used~0 0), 1085#[L774, P0EXIT, L849](= ~z$w_buff0_used~0 0), 1093#[P0EXIT, L849, P1FINAL](= ~z$w_buff0_used~0 0), 1099#[P0EXIT, L849, P1EXIT](= ~z$w_buff0_used~0 0), 1103#[P2ENTRY, P0EXIT, L849-1, P1EXIT](= ~z$w_buff0_used~0 0), 1108#[P2ENTRY, L850, P0EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1114#[P2ENTRY, P0EXIT, L850-1, P1EXIT](= ~z$w_buff0_used~0 0), 1120#[L851, P2ENTRY, P0EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1124#[L851, L779, P0EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1132#[L851, P0EXIT, L781, P1EXIT](= ~z$w_buff0_used~0 0), 1138#[L851, P0EXIT, P1EXIT, L784](= ~z$w_buff0_used~0 0), 1142#[L791, L851, P0EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1148#[L851, P0EXIT, L794, P1EXIT](= ~z$w_buff0_used~0 0), 1154#[L851, P0EXIT, P2FINAL, P1EXIT](= ~z$w_buff0_used~0 0), 1162#[L851, P0EXIT, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1166#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1169#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852](= ~z$w_buff0_used~0 0), 1177#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854](= ~z$w_buff0_used~0 0), 1183#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT](= ~z$w_buff0_used~0 0), 1187#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT](= ~z$w_buff0_used~0 0), 1193#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT](= ~z$w_buff0_used~0 0), 1203#[P3ENTRY, P0EXIT, P2EXIT, L2-1, P1EXIT](= ~z$w_buff0_used~0 0), 1306#[P3ENTRY, L862, P0EXIT, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1316#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L878](= ~z$w_buff0_used~0 0), 1322#[P3ENTRY, P0EXIT, P2EXIT, L879, P1EXIT](= ~z$w_buff0_used~0 0), 1330#[P3ENTRY, P0EXIT, P2EXIT, L18, P1EXIT](= ~z$w_buff0_used~0 0), 1340#[P3ENTRY, P0EXIT, L18-1, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1347#[P3ENTRY, L18-2, P0EXIT, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1358#[P3ENTRY, P0EXIT, L17-5, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1369#[P3ENTRY, L17-7, P0EXIT, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0), 1385#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3ENTRY, P0EXIT, P2EXIT, P1EXIT](= ~z$w_buff0_used~0 0)] [2021-01-27 02:03:12,834 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-27 02:03:12,834 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:12,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:12,835 INFO L82 PathProgramCache]: Analyzing trace with hash 1623748770, now seen corresponding path program 1 times [2021-01-27 02:03:12,835 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:12,835 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202603805] [2021-01-27 02:03:12,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:13,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:13,213 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202603805] [2021-01-27 02:03:13,213 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:13,213 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-27 02:03:13,214 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [493699887] [2021-01-27 02:03:13,214 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-27 02:03:13,215 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:13,215 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-27 02:03:13,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-01-27 02:03:13,216 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:13,216 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 9.777777777777779) internal successors, (88), 9 states have internal predecessors, (88), 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) [2021-01-27 02:03:13,331 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:13,525 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:13,610 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:13,644 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:13,668 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 90 and size of Sequence is : 91[2021-01-27 02:03:14,264 INFO L164 SleepSetCegar]: Size of mCounterexample is: 91 [2021-01-27 02:03:14,266 INFO L165 SleepSetCegar]: [1401#[ULTIMATE.startENTRY]true, 1404#[L-1]true, 1407#[L-1-1]true, 1410#[L17]true, 1413#[L17-1]true, 1416#[L17-2]true, 1419#[L17-3]true, 1422#[L17-4]true, 1425#[L712]true, 1428#[L714]true, 1431#[L716]true, 1434#[L718]true, 1437#[L719]true, 1440#[L720]true, 1443#[L722]true, 1446#[L724]true, 1449#[L726]true, 1452#[L727]true, 1455#[L728]true, 1458#[L729]true, 1461#[L730]true, 1464#[L731]true, 1467#[L732]true, 1470#[L733]true, 1473#[L734]true, 1476#[L735]true, 1479#[L736]true, 1482#[L737]true, 1485#[L738]true, 1488#[L739]true, 1491#[L740]true, 1494#[L741]true, 1497#[L742](= ~z$w_buff0~0 0), 1500#[L743](and (= ~z$w_buff0~0 0) (= ~z$w_buff0_used~0 0)), 1503#[L744](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1506#[L745](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1509#[L746](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1512#[L-1-2](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1515#[L-1-3](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1518#[L844](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1521#[L844-1](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1524#[L845](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1527#[L845-1, P0ENTRY](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1532#[P0ENTRY, L846](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1538#[P0ENTRY, L846-1](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1544#[P0ENTRY, L847](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1548#[L749, L847](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1556#[L751, L847](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1562#[L754, L847](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1566#[L759, L847](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1572#[P0FINAL, L847](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1578#[P0EXIT, L847](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1584#[P1ENTRY, P0EXIT, L847-1](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1589#[P1ENTRY, P0EXIT, L848](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1595#[P1ENTRY, P0EXIT, L848-1](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1601#[P1ENTRY, P0EXIT, L849](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1607#[L764, P0EXIT, L849](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1611#[P0EXIT, L849, L766](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1617#[P0EXIT, L769, L849](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1623#[L774, P0EXIT, L849](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1631#[P0EXIT, L849, P1FINAL](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1637#[P0EXIT, L849, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1641#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1646#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1652#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1658#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1662#[L851, L779, P0EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1670#[L851, P0EXIT, L781, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1676#[L851, P0EXIT, P1EXIT, L784](and (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 1680#[L791, L851, P0EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1686#[L851, P0EXIT, L794, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1692#[L851, P0EXIT, P2FINAL, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1700#[L851, P0EXIT, P2EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1704#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1707#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1715#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1721#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1725#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1731#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1741#[P3ENTRY, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1797#[P3ENTRY, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 1803#[L862, L799, P0EXIT, P2EXIT, P1EXIT](and (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3200#[L862, P0EXIT, L811, P2EXIT, P1EXIT]true, 3211#[P0EXIT, L811, P2EXIT, P1EXIT, L878]true, 3217#[P0EXIT, L811, P2EXIT, L879, P1EXIT]true, 3223#[P0EXIT, L811, P2EXIT, L18, P1EXIT]true, 3229#[P0EXIT, L18-1, L811, P2EXIT, P1EXIT]true, 3235#[L18-2, P0EXIT, L811, P2EXIT, P1EXIT]true, 3249#[P0EXIT, L811, L17-5, P2EXIT, P1EXIT]true, 3272#[L17-7, P0EXIT, L811, P2EXIT, P1EXIT]true, 3294#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, L811, P2EXIT, P1EXIT]true] [2021-01-27 02:03:14,266 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-27 02:03:14,266 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:14,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:14,267 INFO L82 PathProgramCache]: Analyzing trace with hash -2030789052, now seen corresponding path program 1 times [2021-01-27 02:03:14,267 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:14,267 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580821454] [2021-01-27 02:03:14,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:14,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:14,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:14,920 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580821454] [2021-01-27 02:03:14,921 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:14,921 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-27 02:03:14,921 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191909183] [2021-01-27 02:03:14,922 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-27 02:03:14,922 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:14,922 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-27 02:03:14,923 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2021-01-27 02:03:14,923 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:14,923 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 7.5) internal successors, (90), 12 states have internal predecessors, (90), 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) [2021-01-27 02:03:15,055 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:15,341 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:15,507 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:15,625 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:15,693 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:15,839 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 94 and size of Sequence is : 95[2021-01-27 02:03:16,595 INFO L164 SleepSetCegar]: Size of mCounterexample is: 95 [2021-01-27 02:03:16,596 INFO L165 SleepSetCegar]: [3313#[ULTIMATE.startENTRY]true, 3316#[L-1]true, 3319#[L-1-1]true, 3322#[L17]true, 3325#[L17-1]true, 3328#[L17-2]true, 3331#[L17-3]true, 3334#[L17-4]true, 3337#[L712]true, 3340#[L714]true, 3343#[L716]true, 3346#[L718]true, 3349#[L719]true, 3352#[L720]true, 3355#[L722]true, 3358#[L724]true, 3361#[L726]true, 3364#[L727]true, 3367#[L728]true, 3370#[L729]true, 3373#[L730](= ~z$r_buff0_thd0~0 0), 3376#[L731](= ~z$r_buff0_thd0~0 0), 3379#[L732](= ~z$r_buff0_thd0~0 0), 3382#[L733](= ~z$r_buff0_thd0~0 0), 3385#[L734](= ~z$r_buff0_thd0~0 0), 3388#[L735](= ~z$r_buff0_thd0~0 0), 3391#[L736](= ~z$r_buff0_thd0~0 0), 3394#[L737](= ~z$r_buff0_thd0~0 0), 3397#[L738](= ~z$r_buff0_thd0~0 0), 3400#[L739](= ~z$r_buff0_thd0~0 0), 3403#[L740](= ~z$r_buff0_thd0~0 0), 3406#[L741](= ~z$r_buff0_thd0~0 0), 3409#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0)), 3412#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0_used~0 0)), 3415#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3418#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3421#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3424#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3427#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3430#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3433#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3436#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3439#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3444#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3450#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3456#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3460#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3468#[L751, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3474#[L754, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3478#[L759, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3484#[P0FINAL, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3490#[P0EXIT, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3496#[P1ENTRY, P0EXIT, L847-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3501#[P1ENTRY, P0EXIT, L848](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3507#[P1ENTRY, P0EXIT, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3513#[P1ENTRY, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3519#[L764, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3523#[P0EXIT, L849, L766](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3529#[P0EXIT, L769, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3535#[L774, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3543#[P0EXIT, L849, P1FINAL](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3549#[P0EXIT, L849, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3553#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3558#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3564#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3570#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3574#[L851, L779, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3582#[L851, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3588#[L851, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 3592#[L791, L851, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3598#[L851, P0EXIT, L794, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3604#[L851, P0EXIT, P2FINAL, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3612#[L851, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3616#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3619#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3627#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3633#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3637#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3643#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3653#[P3ENTRY, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3711#[P3ENTRY, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 3717#[L862, L799, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4287#[L862, P0EXIT, L811, P2EXIT, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (or (= ~z~0 0) (= ~z~0 1))), 4295#[L814, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (or (= ~z~0 0) (= ~z~0 1))), 4305#[L862, L817, P0EXIT, P2EXIT, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (or (= ~z~0 0) (= ~z~0 1))), 4319#[L862, P0EXIT, P2EXIT, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (or (= ~z~0 0) (= ~z~0 1))), 4333#[L862, P0EXIT, P2EXIT, L827, P1EXIT](= ~z$r_buff0_thd0~0 0), 4349#[P0EXIT, P2EXIT, L827, P1EXIT, L878](= ~z$r_buff0_thd0~0 0), 4359#[P0EXIT, P2EXIT, L879, L827, P1EXIT](= ~z$r_buff0_thd0~0 0), 4369#[P0EXIT, P2EXIT, L18, L827, P1EXIT](= ~z$r_buff0_thd0~0 0), 4379#[P0EXIT, L18-1, P2EXIT, L827, P1EXIT](= ~z$r_buff0_thd0~0 0), 4391#[L18-2, P0EXIT, P2EXIT, L827, P1EXIT](= ~z$r_buff0_thd0~0 0), 4409#[P0EXIT, L17-5, P2EXIT, L827, P1EXIT](= ~z$r_buff0_thd0~0 0), 4438#[L17-7, P0EXIT, P2EXIT, L827, P1EXIT](= ~z$r_buff0_thd0~0 0), 4464#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, L827, P1EXIT](= ~z$r_buff0_thd0~0 0)] [2021-01-27 02:03:16,598 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-27 02:03:16,598 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:16,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:16,599 INFO L82 PathProgramCache]: Analyzing trace with hash -580665530, now seen corresponding path program 1 times [2021-01-27 02:03:16,599 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:16,599 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [242062660] [2021-01-27 02:03:16,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:16,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:16,968 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [242062660] [2021-01-27 02:03:16,968 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:16,969 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-27 02:03:16,969 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103017370] [2021-01-27 02:03:16,969 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-27 02:03:16,970 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:16,970 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-27 02:03:16,970 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-27 02:03:16,971 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:16,971 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 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) [2021-01-27 02:03:17,316 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:17,653 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:17,856 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:18,366 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:18,771 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:18,963 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:19,133 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:19,809 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:19,956 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:20,255 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:20,465 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 87 and size of Sequence is : 88[2021-01-27 02:03:20,861 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-27 02:03:20,862 INFO L165 SleepSetCegar]: [4478#[ULTIMATE.startENTRY]true, 4481#[L-1]true, 4484#[L-1-1]true, 4487#[L17]true, 4490#[L17-1]true, 4493#[L17-2]true, 4496#[L17-3]true, 4499#[L17-4]true, 4502#[L712]true, 4505#[L714]true, 4508#[L716]true, 4511#[L718]true, 4514#[L719]true, 4517#[L720]true, 4520#[L722]true, 4523#[L724]true, 4526#[L726]true, 4529#[L727]true, 4532#[L728]true, 4535#[L729]true, 4538#[L730](= ~z$r_buff0_thd0~0 0), 4541#[L731](= ~z$r_buff0_thd0~0 0), 4544#[L732](= ~z$r_buff0_thd0~0 0), 4547#[L733](= ~z$r_buff0_thd0~0 0), 4550#[L734](= ~z$r_buff0_thd0~0 0), 4553#[L735](= ~z$r_buff0_thd0~0 0), 4556#[L736](= ~z$r_buff0_thd0~0 0), 4559#[L737](= ~z$r_buff0_thd0~0 0), 4562#[L738](= ~z$r_buff0_thd0~0 0), 4565#[L739](= ~z$r_buff0_thd0~0 0), 4568#[L740](= ~z$r_buff0_thd0~0 0), 4571#[L741](= ~z$r_buff0_thd0~0 0), 4574#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0)), 4577#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0_used~0 0)), 4580#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4583#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4586#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4589#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4592#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4595#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4598#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4601#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4604#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4609#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4615#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4621#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4625#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4633#[L751, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4639#[L754, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4643#[L759, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4649#[P0FINAL, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4655#[P0EXIT, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4661#[P1ENTRY, P0EXIT, L847-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4666#[P1ENTRY, P0EXIT, L848](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4672#[P1ENTRY, P0EXIT, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4678#[P1ENTRY, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4684#[L764, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4688#[P0EXIT, L849, L766](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4694#[P0EXIT, L769, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4700#[L774, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4708#[P0EXIT, L849, P1FINAL](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4714#[P0EXIT, L849, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4718#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4723#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4729#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4735#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4739#[L851, L779, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4747#[L851, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4753#[L851, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 4759#[P3ENTRY, L851-1, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 21986#[P3ENTRY, P0EXIT, P1EXIT, L784, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 22012#[P3ENTRY, P0EXIT, P1EXIT, L784, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 22036#[P3ENTRY, P0EXIT, L855, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 22058#[P3ENTRY, P0EXIT, L2, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 22082#[P3ENTRY, P0EXIT, L3, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 22119#[P3ENTRY, P0EXIT, L2-1, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 22452#[P3ENTRY, L862, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 22476#[L862, L799, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 26054#[L862, P0EXIT, L811, P1EXIT, L784](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (or (= ~z~0 0) (= ~z~0 1))), 26075#[L791, L862, P0EXIT, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26091#[L791, P0EXIT, L811, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26104#[L791, P0EXIT, L811, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26121#[L791, P0EXIT, L811, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26136#[L791, P0EXIT, L18-1, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26153#[L791, L18-2, P0EXIT, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26178#[L791, P0EXIT, L811, L17-5, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26225#[L791, L17-7, P0EXIT, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 26269#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L791, P0EXIT, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1))] [2021-01-27 02:03:20,862 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-27 02:03:20,862 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:20,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:20,863 INFO L82 PathProgramCache]: Analyzing trace with hash 1580498363, now seen corresponding path program 1 times [2021-01-27 02:03:20,863 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:20,863 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [324937264] [2021-01-27 02:03:20,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:21,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:21,067 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [324937264] [2021-01-27 02:03:21,067 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:21,067 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-27 02:03:21,067 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [250134144] [2021-01-27 02:03:21,068 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-27 02:03:21,068 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:21,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-27 02:03:21,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-27 02:03:21,069 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:21,069 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 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) [2021-01-27 02:03:21,529 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 92 and size of Sequence is : 93[2021-01-27 02:03:22,258 INFO L164 SleepSetCegar]: Size of mCounterexample is: 93 [2021-01-27 02:03:22,259 INFO L165 SleepSetCegar]: [26284#[ULTIMATE.startENTRY]true, 26287#[L-1]true, 26290#[L-1-1]true, 26293#[L17]true, 26296#[L17-1]true, 26299#[L17-2]true, 26302#[L17-3]true, 26305#[L17-4]true, 26308#[L712]true, 26311#[L714](= ~__unbuffered_p3_EAX~0 0), 26314#[L716](= ~__unbuffered_p3_EAX~0 0), 26317#[L718](= ~__unbuffered_p3_EAX~0 0), 26320#[L719](= ~__unbuffered_p3_EAX~0 0), 26323#[L720](= ~__unbuffered_p3_EAX~0 0), 26326#[L722](= ~__unbuffered_p3_EAX~0 0), 26329#[L724](= ~__unbuffered_p3_EAX~0 0), 26332#[L726](= ~__unbuffered_p3_EAX~0 0), 26335#[L727](= ~__unbuffered_p3_EAX~0 0), 26338#[L728](= ~__unbuffered_p3_EAX~0 0), 26341#[L729](= ~__unbuffered_p3_EAX~0 0), 26344#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26347#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26350#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26353#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26356#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26359#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26362#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26365#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26368#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26371#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26374#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26377#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26380#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 26383#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff0_used~0 0)), 26386#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26389#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26392#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26395#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26398#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26401#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26404#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26407#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26410#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26415#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26421#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26427#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26431#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26439#[L751, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26445#[L754, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26449#[L759, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26455#[P0FINAL, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26461#[P0EXIT, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26467#[P1ENTRY, P0EXIT, L847-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26472#[P1ENTRY, P0EXIT, L848](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26478#[P1ENTRY, P0EXIT, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26484#[P1ENTRY, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26490#[L764, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26494#[P0EXIT, L849, L766](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26500#[P0EXIT, L769, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26506#[L774, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26514#[P0EXIT, L849, P1FINAL](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26520#[P0EXIT, L849, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26524#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26529#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26535#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26541#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26545#[L851, L779, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26553#[L851, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26559#[L851, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 26565#[P3ENTRY, L851-1, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 32695#[P3ENTRY, P0EXIT, P1EXIT, L784, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 32703#[P3ENTRY, P0EXIT, P1EXIT, L784, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 32709#[P3ENTRY, P0EXIT, L855, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 32713#[P3ENTRY, P0EXIT, L2, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 32719#[P3ENTRY, P0EXIT, L3, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 32729#[P3ENTRY, P0EXIT, L2-1, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0)), 32836#[P3ENTRY, L862, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 32842#[L862, L799, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 34225#[L862, P0EXIT, L811, P1EXIT, L784](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0) (or (= ~z~0 0) (= ~z~0 1))), 34231#[L791, L862, P0EXIT, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0)), 34239#[L862, P0EXIT, L811, L794, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0)), 37422#[L862, P0EXIT, P2FINAL, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0)), 37436#[L862, P0EXIT, L811, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0)), 37446#[L814, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0)), 37453#[L862, L817, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37462#[L817, P0EXIT, P2EXIT, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37466#[L817, P0EXIT, P2EXIT, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37472#[L817, P0EXIT, P2EXIT, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37480#[L817, P0EXIT, L18-1, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37486#[L817, L18-2, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37506#[L817, P0EXIT, L17-5, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37547#[L17-7, L817, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1)), 37585#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L817, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1))] [2021-01-27 02:03:22,260 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-27 02:03:22,260 INFO L429 AbstractCegarLoop]: === Iteration 7 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:22,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:22,261 INFO L82 PathProgramCache]: Analyzing trace with hash 2097509573, now seen corresponding path program 1 times [2021-01-27 02:03:22,262 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:22,262 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2124197835] [2021-01-27 02:03:22,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:22,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:22,837 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2124197835] [2021-01-27 02:03:22,838 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:22,838 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-01-27 02:03:22,838 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324690587] [2021-01-27 02:03:22,838 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-01-27 02:03:22,839 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:22,839 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-01-27 02:03:22,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2021-01-27 02:03:22,842 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:22,842 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 7.076923076923077) internal successors, (92), 13 states have internal predecessors, (92), 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) [2021-01-27 02:03:23,000 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:23,425 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:23,586 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:23,708 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:23,792 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:23,999 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:24,087 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:24,523 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:24,621 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:24,743 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:24,932 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:25,023 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:25,178 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:25,246 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:25,367 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:25,434 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:25,531 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:27,540 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:27,649 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:27,727 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:28,054 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:29,111 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 87 and size of Sequence is : 88[2021-01-27 02:03:30,740 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-27 02:03:30,742 INFO L165 SleepSetCegar]: [37605#[ULTIMATE.startENTRY]true, 37608#[L-1]true, 37611#[L-1-1]true, 37614#[L17]true, 37617#[L17-1]true, 37620#[L17-2]true, 37623#[L17-3]true, 37626#[L17-4]true, 37629#[L712]true, 37632#[L714](= ~__unbuffered_p3_EAX~0 0), 37635#[L716](= ~__unbuffered_p3_EAX~0 0), 37638#[L718](= ~__unbuffered_p3_EAX~0 0), 37641#[L719](= ~__unbuffered_p3_EAX~0 0), 37644#[L720](= ~__unbuffered_p3_EAX~0 0), 37647#[L722](= ~__unbuffered_p3_EAX~0 0), 37650#[L724](= ~__unbuffered_p3_EAX~0 0), 37653#[L726](= ~__unbuffered_p3_EAX~0 0), 37656#[L727](= ~__unbuffered_p3_EAX~0 0), 37659#[L728](= ~__unbuffered_p3_EAX~0 0), 37662#[L729](= ~__unbuffered_p3_EAX~0 0), 37665#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 37668#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 37671#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 37674#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37677#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37680#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37683#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37686#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37689#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37692#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37695#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37698#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37701#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 37704#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37707#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37710#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37713#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37716#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37719#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37722#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37725#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37728#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37731#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37736#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37742#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37748#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37752#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37760#[L751, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37766#[L754, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37770#[L759, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37776#[P0FINAL, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37782#[P0EXIT, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37788#[P1ENTRY, P0EXIT, L847-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37793#[P1ENTRY, P0EXIT, L848](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37799#[P1ENTRY, P0EXIT, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37805#[P1ENTRY, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37811#[L764, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37815#[P0EXIT, L849, L766](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37821#[P0EXIT, L769, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37827#[L774, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37835#[P0EXIT, L849, P1FINAL](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37841#[P0EXIT, L849, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37845#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37850#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37856#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37862#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37866#[L851, L779, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37874#[L851, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 37878#[P3ENTRY, L851-1, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54058#[P3ENTRY, P0EXIT, L781, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54092#[P3ENTRY, P0EXIT, L781, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54124#[P3ENTRY, P0EXIT, L781, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54154#[P3ENTRY, P0EXIT, L781, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54186#[P3ENTRY, P0EXIT, L781, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54235#[P3ENTRY, P0EXIT, L781, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54605#[P3ENTRY, L862, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 54645#[L862, L799, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66054#[L862, P0EXIT, L781, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66081#[L814, L862, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66103#[L862, L817, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66133#[L817, P0EXIT, L781, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66143#[L817, P0EXIT, L781, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66158#[L817, P0EXIT, L781, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66177#[L817, P0EXIT, L781, L18-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66192#[L817, L18-2, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66225#[L817, P0EXIT, L781, L17-5, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66288#[L17-7, L817, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 66348#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L817, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0))] [2021-01-27 02:03:30,742 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-27 02:03:30,742 INFO L429 AbstractCegarLoop]: === Iteration 8 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:03:30,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:03:30,743 INFO L82 PathProgramCache]: Analyzing trace with hash 1543031557, now seen corresponding path program 1 times [2021-01-27 02:03:30,743 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:03:30,743 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [192125949] [2021-01-27 02:03:30,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:03:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:03:31,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:03:31,081 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [192125949] [2021-01-27 02:03:31,082 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:03:31,082 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-01-27 02:03:31,082 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1005749748] [2021-01-27 02:03:31,083 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-01-27 02:03:31,083 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:03:31,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-01-27 02:03:31,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2021-01-27 02:03:31,084 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:03:31,084 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 7.909090909090909) internal successors, (87), 11 states have internal predecessors, (87), 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) [2021-01-27 02:03:31,852 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:31,890 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:31,945 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:32,467 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:32,514 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:32,807 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:32,848 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:32,970 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:33,006 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:33,077 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:03:33,999 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:05:07,455 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 94 and size of Sequence is : 95[2021-01-27 02:05:07,950 INFO L164 SleepSetCegar]: Size of mCounterexample is: 95 [2021-01-27 02:05:07,951 INFO L165 SleepSetCegar]: [66368#[ULTIMATE.startENTRY]true, 66371#[L-1]true, 66374#[L-1-1]true, 66377#[L17]true, 66380#[L17-1]true, 66383#[L17-2]true, 66386#[L17-3]true, 66389#[L17-4]true, 66392#[L712]true, 66395#[L714](= ~__unbuffered_p3_EAX~0 0), 66398#[L716](= ~__unbuffered_p3_EAX~0 0), 66401#[L718](= ~__unbuffered_p3_EAX~0 0), 66404#[L719](= ~__unbuffered_p3_EAX~0 0), 66407#[L720](= ~__unbuffered_p3_EAX~0 0), 66410#[L722](= ~__unbuffered_p3_EAX~0 0), 66413#[L724](= ~__unbuffered_p3_EAX~0 0), 66416#[L726](= ~__unbuffered_p3_EAX~0 0), 66419#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 66422#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 66425#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 66428#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 66431#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 66434#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 66437#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66440#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66443#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66446#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66449#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66452#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66455#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66458#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66461#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66464#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 66467#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66472#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66477#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66480#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66483#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66486#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66489#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66492#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66495#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66498#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66503#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66509#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66515#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66519#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 66525#[P1ENTRY, L847-1, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894623#[P1ENTRY, L848, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894659#[P1ENTRY, L749, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894695#[P1ENTRY, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894731#[L764, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894765#[L849, L749, L766](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894801#[L769, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894837#[L774, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894875#[L849, P1FINAL, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894911#[L849, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894930#[P2ENTRY, L849-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2894965#[P2ENTRY, L850, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2895001#[P2ENTRY, L850-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2895037#[L851, P2ENTRY, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2895071#[L851, L779, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2895109#[L851, L781, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2895145#[L851, L749, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2895179#[L791, L851, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895215#[L851, L794, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895251#[L851, P2FINAL, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895289#[L851, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895308#[P3ENTRY, L851-1, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895341#[P3ENTRY, P2EXIT, L749, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895379#[P3ENTRY, P2EXIT, L749, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895415#[P3ENTRY, P2EXIT, L855, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895449#[P3ENTRY, P2EXIT, L2, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895485#[P3ENTRY, P2EXIT, L3, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2895540#[P3ENTRY, P2EXIT, L2-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2896147#[P3ENTRY, L862, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2896183#[L862, L799, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 2903340#[L862, L811, P2EXIT, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903373#[L814, L862, P2EXIT, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903401#[L862, L817, P2EXIT, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903431#[L862, P2EXIT, L749, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903471#[L862, P2EXIT, L751, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903497#[L754, L862, P2EXIT, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903521#[L759, L862, P2EXIT, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903545#[L862, P2EXIT, P0FINAL, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903573#[L862, P0EXIT, P2EXIT, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 2903591#[L862, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903610#[P0EXIT, P2EXIT, L827, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903628#[P0EXIT, P2EXIT, L879, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903646#[P0EXIT, P2EXIT, L18, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903664#[P0EXIT, L18-1, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903688#[L18-2, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903709#[P0EXIT, L17-5, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903735#[L17-7, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 2903758#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0))] [2021-01-27 02:05:07,951 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-27 02:05:07,951 INFO L429 AbstractCegarLoop]: === Iteration 9 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:05:07,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:05:07,951 INFO L82 PathProgramCache]: Analyzing trace with hash -1223969502, now seen corresponding path program 2 times [2021-01-27 02:05:07,952 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:05:07,952 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643912138] [2021-01-27 02:05:07,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:05:08,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:05:08,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:05:08,132 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1643912138] [2021-01-27 02:05:08,132 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:05:08,132 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-27 02:05:08,132 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [231745426] [2021-01-27 02:05:08,133 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-27 02:05:08,133 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:05:08,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-27 02:05:08,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-27 02:05:08,134 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:05:08,134 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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) [2021-01-27 02:05:19,519 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:44,068 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 90 and size of Sequence is : 91[2021-01-27 02:07:44,165 INFO L164 SleepSetCegar]: Size of mCounterexample is: 91 [2021-01-27 02:07:44,166 INFO L165 SleepSetCegar]: [2903771#[ULTIMATE.startENTRY]true, 2903774#[L-1]true, 2903777#[L-1-1]true, 2903780#[L17]true, 2903783#[L17-1]true, 2903786#[L17-2]true, 2903789#[L17-3]true, 2903792#[L17-4]true, 2903795#[L712]true, 2903798#[L714](= ~__unbuffered_p3_EAX~0 0), 2903801#[L716](= ~__unbuffered_p3_EAX~0 0), 2903804#[L718](= ~__unbuffered_p3_EAX~0 0), 2903807#[L719](= ~__unbuffered_p3_EAX~0 0), 2903810#[L720](= ~__unbuffered_p3_EAX~0 0), 2903813#[L722](= ~__unbuffered_p3_EAX~0 0), 2903816#[L724](= ~__unbuffered_p3_EAX~0 0), 2903819#[L726](= ~__unbuffered_p3_EAX~0 0), 2903822#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2903825#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2903828#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2903831#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2903834#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2903837#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2903840#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903843#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903846#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903849#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903852#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903855#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903858#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903861#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903864#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903867#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2903870#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903873#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903876#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903879#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903882#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903885#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903888#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903891#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903894#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903897#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903902#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903908#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903914#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903918#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 2903924#[P1ENTRY, L847-1, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049668#[P1ENTRY, L848, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049674#[P1ENTRY, L749, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049680#[P1ENTRY, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049686#[L764, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049690#[L849, L749, L766](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049696#[L769, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049702#[L774, L849, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049710#[L849, P1FINAL, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049716#[L849, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049720#[P2ENTRY, L849-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049725#[P2ENTRY, L850, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049731#[P2ENTRY, L850-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049737#[L851, P2ENTRY, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049741#[L851, L779, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049749#[L851, L781, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049755#[L851, L749, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 4049759#[L791, L851, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049765#[L851, L794, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049771#[L851, P2FINAL, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049779#[L851, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049783#[P3ENTRY, L851-1, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049786#[P3ENTRY, P2EXIT, L749, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049794#[P3ENTRY, P2EXIT, L749, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049800#[P3ENTRY, P2EXIT, L855, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049804#[P3ENTRY, P2EXIT, L2, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049810#[P3ENTRY, P2EXIT, L3, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049820#[P3ENTRY, P2EXIT, L2-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049951#[P3ENTRY, L862, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4049957#[L862, L799, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1))), 4051759#[L862, L811, P2EXIT, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 4051767#[L814, L862, P2EXIT, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 4051770#[L862, L817, P2EXIT, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 4051775#[L862, P2EXIT, L749, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 4051784#[L862, P2EXIT, L751, P1EXIT, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1))), 4051788#[L862, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4054859#[P2EXIT, L827, L751, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4054881#[P2EXIT, L879, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4054906#[P2EXIT, L18, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4054931#[L18-1, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4054964#[L18-2, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4055001#[L17-5, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4055080#[L17-7, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4055156#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0))] [2021-01-27 02:07:44,166 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-27 02:07:44,166 INFO L429 AbstractCegarLoop]: === Iteration 10 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:07:44,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:07:44,166 INFO L82 PathProgramCache]: Analyzing trace with hash 876128612, now seen corresponding path program 1 times [2021-01-27 02:07:44,167 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:07:44,167 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1953196194] [2021-01-27 02:07:44,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:07:44,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:07:44,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:07:44,361 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1953196194] [2021-01-27 02:07:44,361 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:07:44,362 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-27 02:07:44,362 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1311574968] [2021-01-27 02:07:44,362 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-27 02:07:44,362 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:07:44,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-27 02:07:44,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-27 02:07:44,363 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:07:44,363 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 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) [2021-01-27 02:07:44,820 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:44,979 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:46,491 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:46,595 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:46,730 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:55,570 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:55,683 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:56,620 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:07:56,785 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-27 02:08:19,027 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-27 02:08:19,029 INFO L165 SleepSetCegar]: [4055173#[ULTIMATE.startENTRY]true, 4055176#[L-1]true, 4055179#[L-1-1]true, 4055182#[L17]true, 4055185#[L17-1]true, 4055188#[L17-2]true, 4055191#[L17-3]true, 4055194#[L17-4]true, 4055197#[L712](= ~__unbuffered_cnt~0 0), 4055200#[L714](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4055203#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4055206#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4055209#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4055214#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055217#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055220#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055223#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055226#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055229#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055232#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055235#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055238#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055241#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055244#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055247#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055250#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055253#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055256#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055259#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055262#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055265#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055268#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055271#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055274#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055277#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055280#[L745](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055283#[L746](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055286#[L-1-2](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055289#[L-1-3](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055292#[L844](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055295#[L844-1](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055298#[L845](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055301#[L845-1, P0ENTRY](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055306#[P0ENTRY, L846](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055312#[P0ENTRY, L846-1](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055318#[P0ENTRY, L847](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055322#[L749, L847](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4055328#[P1ENTRY, L847-1, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4276184#[P1ENTRY, L848, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4276190#[P1ENTRY, L749, L848-1](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4276196#[P1ENTRY, L849, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4276202#[L764, L849, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4276208#[L764, P2ENTRY, L849-1, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509200#[L764, P2ENTRY, L850, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509244#[L764, P2ENTRY, L850-1, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509288#[L764, L851, P2ENTRY, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509330#[L764, L851, L779, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509376#[L764, L851, L781, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509420#[L764, L851, L749, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~z~0 1) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509462#[L791, L764, L851, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4509506#[L764, L851, L794, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 4509550#[L764, L851, P2FINAL, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 4509596#[L764, L851, P2EXIT, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 4509619#[P3ENTRY, L764, L851-1, P2EXIT, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 4509660#[P3ENTRY, L764, P2EXIT, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 4509704#[L764, L799, P2EXIT, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (= ~z$w_buff0~0 ~z~0) (= ~z~0 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 4516163#[L764, L811, P2EXIT, L749, L852](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516188#[L814, L764, P2EXIT, L749, L852](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516210#[L764, L817, P2EXIT, L749, L852](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516232#[L764, P2EXIT, L749, L852, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516266#[L764, P2EXIT, L751, L852, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516292#[L754, L764, P2EXIT, L852, L820](and (= ~x~0 1) (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516322#[L759, L764, P2EXIT, L852, L820](and (= ~x~0 1) (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516349#[L764, P2EXIT, P0FINAL, L852, L820](and (= ~x~0 1) (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516384#[L764, P0EXIT, P2EXIT, L852, L820](and (= ~x~0 1) (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516401#[P0EXIT, P2EXIT, L766, L852, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516411#[P0EXIT, L769, P2EXIT, L852, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516421#[L774, P0EXIT, P2EXIT, L852, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516433#[P0EXIT, P2EXIT, P1FINAL, L852, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516445#[P0EXIT, P2EXIT, P1EXIT, L852, L820](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$w_buff0~0 2) (or (= ~z~0 0) (= ~z~0 1)) (<= ~main$tmp_guard0~0 0)), 4516453#[P0EXIT, P2EXIT, L827, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 4516460#[L830, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 4516469#[L830, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516475#[L830, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516481#[L830, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516485#[L830, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516495#[L830, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516510#[L862, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516520#[L830, P0EXIT, P2EXIT, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516528#[L830, P0EXIT, P2EXIT, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516538#[L830, P0EXIT, P2EXIT, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516550#[L830, P0EXIT, L18-1, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516562#[L830, L18-2, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516573#[L830, P0EXIT, L17-5, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516623#[L17-7, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 4516685#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0))] [2021-01-27 02:08:19,029 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-01-27 02:08:19,029 INFO L429 AbstractCegarLoop]: === Iteration 11 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:08:19,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:08:19,030 INFO L82 PathProgramCache]: Analyzing trace with hash -1229007662, now seen corresponding path program 1 times [2021-01-27 02:08:19,030 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:08:19,030 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712543258] [2021-01-27 02:08:19,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:08:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:08:19,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 02:08:19,197 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712543258] [2021-01-27 02:08:19,197 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:08:19,197 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-27 02:08:19,198 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1601009245] [2021-01-27 02:08:19,199 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-27 02:08:19,199 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:08:19,200 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-27 02:08:19,206 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-27 02:08:19,206 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:08:19,207 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 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) [2021-01-27 02:08:21,710 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-27 02:09:20,239 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-27 02:09:20,241 INFO L165 SleepSetCegar]: [4516698#[ULTIMATE.startENTRY]true, 4516701#[L-1]true, 4516704#[L-1-1]true, 4516707#[L17]true, 4516710#[L17-1]true, 4516713#[L17-2]true, 4516716#[L17-3]true, 4516719#[L17-4]true, 4516722#[L712](= ~__unbuffered_cnt~0 0), 4516725#[L714](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4516728#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4516731#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4516734#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 4516737#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516740#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516743#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516746#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516749#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516752#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516755#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516758#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516761#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516764#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516767#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516770#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516773#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516776#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516779#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516782#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516785#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516788#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516791#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516794#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516797#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516800#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516803#[L745](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516806#[L746](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516809#[L-1-2](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516812#[L-1-3](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516815#[L844](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516818#[L844-1](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516821#[L845](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516824#[L845-1, P0ENTRY](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516829#[P0ENTRY, L846](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516835#[P0ENTRY, L846-1](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516841#[P0ENTRY, L847](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516845#[L749, L847](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4516851#[P1ENTRY, L847-1, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4883706#[P1ENTRY, L848, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4883712#[P1ENTRY, L749, L848-1](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4883718#[P1ENTRY, L849, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4883724#[L764, L849, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4883730#[L764, P2ENTRY, L849-1, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4960802#[L764, P2ENTRY, L850, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4960808#[L764, P2ENTRY, L850-1, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4960814#[L764, L851, P2ENTRY, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4960818#[L764, L851, L779, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 4960824#[P3ENTRY, L764, L779, L851-1, L749](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5044067#[P3ENTRY, L764, L779, L749, L852](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5044115#[L764, L779, L799, L749, L852](and (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff1_used~0 0) (= ~z$w_buff0~0 0) (= ~z$w_buff0~0 ~z~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5063890#[L764, L779, L811, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5063917#[L814, L764, L779, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5063941#[L764, L779, L817, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5063965#[L764, L779, L749, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5064003#[L764, L779, L751, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5064033#[L754, L764, L779, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 5064069#[L759, L764, L779, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 5064102#[L764, L779, P0FINAL, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 5064143#[L764, L779, P0EXIT, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 5064164#[L779, P0EXIT, L766, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 5064178#[L779, P0EXIT, L769, L852, L820](and (= ~y~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 5064192#[L774, L779, P0EXIT, L852, L820](and (= ~y~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064211#[L779, P0EXIT, P1FINAL, L852, L820](and (= ~y~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064228#[L779, P0EXIT, P1EXIT, L852, L820](and (= ~y~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064241#[P0EXIT, L781, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064247#[P0EXIT, P1EXIT, L784, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064259#[L791, P0EXIT, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064273#[P0EXIT, L794, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064289#[P0EXIT, P2FINAL, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064309#[P0EXIT, P2EXIT, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064317#[P0EXIT, P2EXIT, L827, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064322#[L830, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 5064329#[L830, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064335#[L830, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064341#[L830, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064345#[L830, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064355#[L830, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064368#[L862, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064374#[L830, P0EXIT, P2EXIT, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064378#[L830, P0EXIT, P2EXIT, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064384#[L830, P0EXIT, P2EXIT, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064392#[L830, P0EXIT, L18-1, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064398#[L830, L18-2, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064405#[L830, P0EXIT, L17-5, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064415#[L17-7, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0)), 5064420#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0))] [2021-01-27 02:09:20,241 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-27 02:09:20,241 INFO L429 AbstractCegarLoop]: === Iteration 12 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:09:20,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:09:20,241 INFO L82 PathProgramCache]: Analyzing trace with hash 640494392, now seen corresponding path program 2 times [2021-01-27 02:09:20,241 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:09:20,242 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1965104136] [2021-01-27 02:09:20,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:09:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 02:09:20,305 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 02:09:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 02:09:20,354 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 02:09:20,420 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-27 02:09:20,420 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-27 02:09:20,420 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-27 02:09:20,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.01 02:09:20 BasicIcfg [2021-01-27 02:09:20,634 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-27 02:09:20,636 INFO L168 Benchmark]: Toolchain (without parser) took 372531.51 ms. Allocated memory was 302.0 MB in the beginning and 10.9 GB in the end (delta: 10.6 GB). Free memory was 277.2 MB in the beginning and 7.6 GB in the end (delta: -7.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 16.0 GB. [2021-01-27 02:09:20,637 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 302.0 MB. Free memory was 271.9 MB in the beginning and 271.7 MB in the end (delta: 153.8 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 02:09:20,637 INFO L168 Benchmark]: CACSL2BoogieTranslator took 877.60 ms. Allocated memory is still 302.0 MB. Free memory was 276.1 MB in the beginning and 280.7 MB in the end (delta: -4.6 MB). Peak memory consumption was 37.8 MB. Max. memory is 16.0 GB. [2021-01-27 02:09:20,638 INFO L168 Benchmark]: Boogie Procedure Inliner took 82.42 ms. Allocated memory is still 302.0 MB. Free memory was 280.7 MB in the beginning and 277.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 02:09:20,639 INFO L168 Benchmark]: Boogie Preprocessor took 50.07 ms. Allocated memory is still 302.0 MB. Free memory was 277.5 MB in the beginning and 275.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 02:09:20,639 INFO L168 Benchmark]: RCFGBuilder took 2482.07 ms. Allocated memory was 302.0 MB in the beginning and 390.1 MB in the end (delta: 88.1 MB). Free memory was 275.4 MB in the beginning and 312.8 MB in the end (delta: -37.4 MB). Peak memory consumption was 154.5 MB. Max. memory is 16.0 GB. [2021-01-27 02:09:20,640 INFO L168 Benchmark]: TraceAbstraction took 369021.22 ms. Allocated memory was 390.1 MB in the beginning and 10.9 GB in the end (delta: 10.5 GB). Free memory was 312.8 MB in the beginning and 7.6 GB in the end (delta: -7.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 16.0 GB. [2021-01-27 02:09:20,644 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 302.0 MB. Free memory was 271.9 MB in the beginning and 271.7 MB in the end (delta: 153.8 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 877.60 ms. Allocated memory is still 302.0 MB. Free memory was 276.1 MB in the beginning and 280.7 MB in the end (delta: -4.6 MB). Peak memory consumption was 37.8 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 82.42 ms. Allocated memory is still 302.0 MB. Free memory was 280.7 MB in the beginning and 277.5 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 50.07 ms. Allocated memory is still 302.0 MB. Free memory was 277.5 MB in the beginning and 275.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2482.07 ms. Allocated memory was 302.0 MB in the beginning and 390.1 MB in the end (delta: 88.1 MB). Free memory was 275.4 MB in the beginning and 312.8 MB in the end (delta: -37.4 MB). Peak memory consumption was 154.5 MB. Max. memory is 16.0 GB. * TraceAbstraction took 369021.22 ms. Allocated memory was 390.1 MB in the beginning and 10.9 GB in the end (delta: 10.5 GB). Free memory was 312.8 MB in the beginning and 7.6 GB in the end (delta: -7.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: 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_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0] [L714] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L716] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L718] 0 int b = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0] [L719] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0] [L720] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0] [L722] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L724] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L726] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L727] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L728] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L729] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L730] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0] [L731] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0] [L732] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0] [L733] 0 _Bool z$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0] [L734] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0] [L735] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0] [L736] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L737] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L738] 0 _Bool z$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0] [L739] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0] [L740] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L741] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L742] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L743] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L744] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L745] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L746] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L844] 0 pthread_t t1261; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L845] FCALL, FORK 0 pthread_create(&t1261, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L846] 0 pthread_t t1262; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L847] FCALL, FORK 0 pthread_create(&t1262, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L848] 0 pthread_t t1263; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L849] FCALL, FORK 0 pthread_create(&t1263, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L850] 0 pthread_t t1264; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L851] FCALL, FORK 0 pthread_create(&t1264, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L800] 4 z$w_buff1 = z$w_buff0 [L801] 4 z$w_buff0 = 2 [L802] 4 z$w_buff1_used = z$w_buff0_used [L803] 4 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 4 !(!expression) [L805] 4 z$r_buff1_thd0 = z$r_buff0_thd0 [L806] 4 z$r_buff1_thd1 = z$r_buff0_thd1 [L807] 4 z$r_buff1_thd2 = z$r_buff0_thd2 [L808] 4 z$r_buff1_thd3 = z$r_buff0_thd3 [L809] 4 z$r_buff1_thd4 = z$r_buff0_thd4 [L810] 4 z$r_buff0_thd4 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L813] 4 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L816] 4 __unbuffered_p3_EAX = a VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L819] 4 __unbuffered_p3_EBX = b VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L750] 1 b = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L753] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L758] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L760] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L765] 2 x = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L768] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L773] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L775] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L780] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L783] 3 z = 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L786] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L786] EXPR 3 z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z [L786] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L786] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L787] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L787] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L788] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L788] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L789] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L789] 3 z$r_buff0_thd3 = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L790] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L790] 3 z$r_buff1_thd3 = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L793] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L795] 3 return 0; VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L822] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L822] 4 z = z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L823] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L823] 4 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L824] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L824] 4 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L825] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L825] 4 z$r_buff0_thd4 = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L826] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L826] 4 z$r_buff1_thd4 = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L829] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L853] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L857] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L857] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L857] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L857] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L858] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L858] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L859] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L859] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L860] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L860] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L861] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L861] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L864] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L865] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L866] 0 z$flush_delayed = weak$$choice2 [L867] 0 z$mem_tmp = z [L868] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff1) [L868] 0 z = !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff1) [L869] EXPR 0 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L869] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0) [L869] EXPR 0 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L869] 0 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L870] EXPR 0 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L870] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1) [L870] EXPR 0 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L870] 0 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L871] EXPR 0 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L871] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used) [L871] EXPR 0 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L871] 0 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L872] EXPR 0 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L872] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L872] EXPR 0 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L872] 0 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L873] EXPR 0 weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L873] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0) [L873] EXPR 0 weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L873] 0 z$r_buff0_thd0 = weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L874] EXPR 0 weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L874] EXPR 0 weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] 0 z$r_buff1_thd0 = weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L875] 0 main$tmp_guard1 = !(x == 2 && y == 2 && z == 2 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) [L876] EXPR 0 z$flush_delayed ? z$mem_tmp : z [L876] 0 z = z$flush_delayed ? z$mem_tmp : z [L877] 0 z$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] 0 __assert_fail ("0", "mix047_pso.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 118 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 368.6s, OverallIterations: 12, 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, 0.9s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 1095 NumberOfCodeBlocks, 1095 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 989 ConstructedInterpolants, 0 QuantifiedInterpolants, 374438 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 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...