/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/safe012_pso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-27 02:26:21,579 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-27 02:26:21,581 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-27 02:26:21,615 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-27 02:26:21,615 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-27 02:26:21,617 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-27 02:26:21,619 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-27 02:26:21,621 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-27 02:26:21,624 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-27 02:26:21,625 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-27 02:26:21,626 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-27 02:26:21,628 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-27 02:26:21,628 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-27 02:26:21,630 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-27 02:26:21,631 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-27 02:26:21,633 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-27 02:26:21,634 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-27 02:26:21,635 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-27 02:26:21,637 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-27 02:26:21,640 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-27 02:26:21,642 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-27 02:26:21,643 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-27 02:26:21,645 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-27 02:26:21,646 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-27 02:26:21,649 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-27 02:26:21,650 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-27 02:26:21,650 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-27 02:26:21,651 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-27 02:26:21,652 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-27 02:26:21,653 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-27 02:26:21,654 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-27 02:26:21,655 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-27 02:26:21,656 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-27 02:26:21,657 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-27 02:26:21,658 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-27 02:26:21,659 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-27 02:26:21,660 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-27 02:26:21,660 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-27 02:26:21,660 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-27 02:26:21,662 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-27 02:26:21,662 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-27 02:26:21,665 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 02:26:21,718 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-27 02:26:21,718 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-27 02:26:21,723 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-27 02:26:21,723 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-27 02:26:21,723 INFO L138 SettingsManager]: * Use SBE=true [2021-01-27 02:26:21,724 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-27 02:26:21,724 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-27 02:26:21,724 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-27 02:26:21,724 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-27 02:26:21,724 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-27 02:26:21,726 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-27 02:26:21,726 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-27 02:26:21,726 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-27 02:26:21,727 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-27 02:26:21,727 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-27 02:26:21,727 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-27 02:26:21,727 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-27 02:26:21,727 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-27 02:26:21,728 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-27 02:26:21,728 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-27 02:26:21,728 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-27 02:26:21,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-27 02:26:21,729 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-27 02:26:21,729 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-27 02:26:21,729 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-27 02:26:21,729 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-27 02:26:21,729 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-27 02:26:21,730 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-27 02:26:21,730 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-27 02:26:21,730 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-27 02:26:21,730 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-27 02:26:21,730 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-27 02:26:21,731 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-27 02:26:21,731 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-27 02:26:22,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-27 02:26:22,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-27 02:26:22,218 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-27 02:26:22,220 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-27 02:26:22,221 INFO L275 PluginConnector]: CDTParser initialized [2021-01-27 02:26:22,222 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe012_pso.oepc.i [2021-01-27 02:26:22,316 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46a0f6e6d/b6e1d07ae94f45c59c53d35dc0709b57/FLAG74054bfd9 [2021-01-27 02:26:23,034 INFO L306 CDTParser]: Found 1 translation units. [2021-01-27 02:26:23,034 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe012_pso.oepc.i [2021-01-27 02:26:23,057 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46a0f6e6d/b6e1d07ae94f45c59c53d35dc0709b57/FLAG74054bfd9 [2021-01-27 02:26:23,302 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46a0f6e6d/b6e1d07ae94f45c59c53d35dc0709b57 [2021-01-27 02:26:23,306 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-27 02:26:23,320 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-27 02:26:23,324 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-27 02:26:23,324 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-27 02:26:23,328 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-27 02:26:23,329 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:26:23" (1/1) ... [2021-01-27 02:26:23,334 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48d9bbca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:23, skipping insertion in model container [2021-01-27 02:26:23,334 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:26:23" (1/1) ... [2021-01-27 02:26:23,344 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-27 02:26:23,432 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-27 02:26:23,893 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 02:26:23,914 INFO L203 MainTranslator]: Completed pre-run [2021-01-27 02:26:23,995 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 02:26:24,147 INFO L208 MainTranslator]: Completed translation [2021-01-27 02:26:24,153 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24 WrapperNode [2021-01-27 02:26:24,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-27 02:26:24,159 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-27 02:26:24,159 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-27 02:26:24,159 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-27 02:26:24,169 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,196 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,238 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-27 02:26:24,239 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-27 02:26:24,240 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-27 02:26:24,240 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-27 02:26:24,250 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,250 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,257 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,257 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,270 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,275 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,279 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (1/1) ... [2021-01-27 02:26:24,285 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-27 02:26:24,286 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-27 02:26:24,286 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-27 02:26:24,287 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-27 02:26:24,287 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (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 02:26:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-27 02:26:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-27 02:26:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-27 02:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-27 02:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-27 02:26:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-27 02:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-27 02:26:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-27 02:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-27 02:26:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-27 02:26:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-27 02:26:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-27 02:26:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-27 02:26:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-27 02:26:24,378 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 02:26:26,692 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-27 02:26:26,693 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-27 02:26:26,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 02:26:26 BoogieIcfgContainer [2021-01-27 02:26:26,695 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-27 02:26:26,697 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-27 02:26:26,698 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-27 02:26:26,701 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-27 02:26:26,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.01 02:26:23" (1/3) ... [2021-01-27 02:26:26,702 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79736c19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 02:26:26, skipping insertion in model container [2021-01-27 02:26:26,703 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:26:24" (2/3) ... [2021-01-27 02:26:26,703 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79736c19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 02:26:26, skipping insertion in model container [2021-01-27 02:26:26,703 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 02:26:26" (3/3) ... [2021-01-27 02:26:26,705 INFO L111 eAbstractionObserver]: Analyzing ICFG safe012_pso.oepc.i [2021-01-27 02:26:26,723 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-27 02:26:26,723 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-27 02:26:26,727 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-27 02:26:26,728 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-27 02:26:26,769 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,770 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,770 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,770 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,770 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,771 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,771 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,771 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,771 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,772 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,772 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,772 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,772 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,772 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,772 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,773 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,773 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,773 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,773 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,773 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,774 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,774 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,774 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,774 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,774 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,774 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,775 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,775 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,775 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,775 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,775 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,776 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,776 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,776 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,776 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,776 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,777 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,777 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,777 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,777 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,777 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,778 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,778 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,778 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,778 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,778 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,781 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,781 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,781 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,781 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,781 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,782 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,782 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,782 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,782 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,782 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,782 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,783 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,783 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,783 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,783 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,783 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,783 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,784 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,784 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,784 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,784 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,784 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,785 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,785 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,785 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,785 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,785 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,785 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,786 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,786 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,786 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,786 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,786 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,786 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,787 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,787 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,787 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,787 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,790 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,790 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,790 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,790 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,791 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,791 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,791 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,791 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,792 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,792 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,792 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,792 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,793 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,793 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,793 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,793 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,794 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,794 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,794 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,794 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,794 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,795 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,795 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,795 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,795 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,795 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,796 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,796 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,796 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,796 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,796 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,797 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,797 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,797 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,797 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,798 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,798 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,798 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,798 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,799 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,799 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,799 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,799 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,799 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,799 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,800 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,800 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,800 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,801 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,801 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,801 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,802 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,802 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,802 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,802 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,802 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,803 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,803 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,804 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,805 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,805 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,805 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,805 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,806 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,806 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,806 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,807 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,807 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,807 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,807 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,809 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,810 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,810 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,810 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,811 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,811 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,811 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,811 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,812 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,812 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,815 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,815 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,815 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,816 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,816 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,816 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,816 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,816 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,817 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,817 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,817 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,817 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,817 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,817 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,818 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,818 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,818 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,818 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,818 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,818 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,819 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,819 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,819 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,819 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,819 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,820 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,820 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,825 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,825 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,825 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,825 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,825 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,826 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,827 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,827 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,827 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 02:26:26,829 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-27 02:26:26,843 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-27 02:26:26,869 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-27 02:26:26,870 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-27 02:26:26,870 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-27 02:26:26,870 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-27 02:26:26,870 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-27 02:26:26,870 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-27 02:26:26,870 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-27 02:26:26,870 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 54 and size of Sequence is : 55[2021-01-27 02:26:26,902 INFO L164 SleepSetCegar]: Size of mCounterexample is: 55 [2021-01-27 02:26:26,903 INFO L165 SleepSetCegar]: [114#[ULTIMATE.startENTRY]don't care, 117#[L-1]don't care, 120#[L-1-1]don't care, 123#[L18]don't care, 126#[L18-1]don't care, 129#[L18-2]don't care, 132#[L18-3]don't care, 135#[L18-4]don't care, 138#[L712]don't care, 141#[L714]don't care, 144#[L716]don't care, 147#[L717]don't care, 150#[L718]don't care, 153#[L720]don't care, 156#[L721]don't care, 159#[L722]don't care, 162#[L723]don't care, 165#[L724]don't care, 168#[L725]don't care, 171#[L726]don't care, 174#[L727]don't care, 177#[L728]don't care, 180#[L729]don't care, 183#[L730]don't care, 186#[L731]don't care, 189#[L732]don't care, 192#[L733]don't care, 195#[L734]don't care, 198#[L735]don't care, 201#[L736]don't care, 204#[L738]don't care, 207#[L740]don't care, 210#[L741]don't care, 213#[L742]don't care, 216#[L-1-2]don't care, 219#[L-1-3]don't care, 222#[L831]don't care, 225#[L831-1]don't care, 228#[L832]don't care, 231#[L832-1, P0ENTRY]don't care, 236#[P0ENTRY, L833]don't care, 242#[P0ENTRY, L833-1]don't care, 246#[P0ENTRY, L834]don't care, 254#[L834, L745]don't care, 260#[L834, L747]don't care, 266#[L834, L763]don't care, 272#[L834, L768]don't care, 276#[P0FINAL, L834]don't care, 284#[P0EXIT, L834]don't care, 288#[P0EXIT, P1ENTRY, L834-1]don't care, 293#[L835, P0EXIT, P1ENTRY]don't care, 299#[P0EXIT, L835-1, P1ENTRY]don't care, 305#[P0EXIT, P1ENTRY, L836]don't care, 309#[P0EXIT, L773, L836]don't care, 317#[P0EXIT, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, L836]don't care] [2021-01-27 02:26:26,904 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:26:26,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:26:26,910 INFO L82 PathProgramCache]: Analyzing trace with hash -522704412, now seen corresponding path program 1 times [2021-01-27 02:26:26,920 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:26:26,921 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [515858877] [2021-01-27 02:26:26,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:26:27,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:26:27,421 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 02:26:27,423 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [515858877] [2021-01-27 02:26:27,424 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:26:27,424 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 02:26:27,426 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1253172206] [2021-01-27 02:26:27,436 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-27 02:26:27,437 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:26:27,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-27 02:26:27,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-27 02:26:27,459 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:26:27,464 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 27.0) internal successors, (54), 3 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-27 02:26:27,517 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 75 and size of Sequence is : 76[2021-01-27 02:26:27,600 INFO L164 SleepSetCegar]: Size of mCounterexample is: 76 [2021-01-27 02:26:27,601 INFO L165 SleepSetCegar]: [324#[ULTIMATE.startENTRY]true, 326#[L-1]true, 328#[L-1-1]true, 330#[L18]true, 332#[L18-1]true, 334#[L18-2]true, 336#[L18-3]true, 338#[L18-4]true, 340#[L712]true, 342#[L714]true, 344#[L716]true, 346#[L717]true, 348#[L718]true, 350#[L720]true, 352#[L721]true, 354#[L722]true, 356#[L723]true, 358#[L724]true, 360#[L725]true, 362#[L726]true, 364#[L727]true, 366#[L728]true, 368#[L729]true, 370#[L730]true, 372#[L731]true, 374#[L732]true, 376#[L733]true, 378#[L734]true, 380#[L735](= ~x$w_buff0_used~0 0), 382#[L736](= ~x$w_buff0_used~0 0), 384#[L738](= ~x$w_buff0_used~0 0), 386#[L740](= ~x$w_buff0_used~0 0), 388#[L741](= ~x$w_buff0_used~0 0), 390#[L742](= ~x$w_buff0_used~0 0), 392#[L-1-2](= ~x$w_buff0_used~0 0), 394#[L-1-3](= ~x$w_buff0_used~0 0), 396#[L831](= ~x$w_buff0_used~0 0), 398#[L831-1](= ~x$w_buff0_used~0 0), 400#[L832](= ~x$w_buff0_used~0 0), 402#[L832-1, P0ENTRY](= ~x$w_buff0_used~0 0), 405#[P0ENTRY, L833](= ~x$w_buff0_used~0 0), 409#[P0ENTRY, L833-1](= ~x$w_buff0_used~0 0), 412#[P0ENTRY, L834](= ~x$w_buff0_used~0 0), 417#[L834, L745](= ~x$w_buff0_used~0 0), 421#[L834, L747](= ~x$w_buff0_used~0 0), 425#[L834, L763](= ~x$w_buff0_used~0 0), 429#[L834, L768](= ~x$w_buff0_used~0 0), 432#[P0FINAL, L834](= ~x$w_buff0_used~0 0), 437#[P0EXIT, L834](= ~x$w_buff0_used~0 0), 440#[P0EXIT, P1ENTRY, L834-1](= ~x$w_buff0_used~0 0), 443#[L835, P0EXIT, P1ENTRY](= ~x$w_buff0_used~0 0), 447#[P0EXIT, L835-1, P1ENTRY](= ~x$w_buff0_used~0 0), 451#[P0EXIT, P1ENTRY, L836](= ~x$w_buff0_used~0 0), 454#[P0EXIT, L773, L836](= ~x$w_buff0_used~0 0), 458#[P0EXIT, L784, L836]true, 468#[P0EXIT, L787, L836]true, 476#[P0EXIT, L794, L836]true, 484#[P0EXIT, L836, L797]true, 492#[P0EXIT, L836, P1FINAL]true, 500#[P0EXIT, P1EXIT, L836]true, 506#[P0EXIT, P2ENTRY, P1EXIT, L836-1]true, 512#[P0EXIT, L837, P2ENTRY, P1EXIT]true, 521#[P0EXIT, P2ENTRY, P1EXIT, L839]true, 529#[P0EXIT, P2ENTRY, L840, P1EXIT]true, 537#[L3, P0EXIT, P2ENTRY, P1EXIT]true, 545#[L4, P0EXIT, P2ENTRY, P1EXIT]true, 554#[L3-1, P0EXIT, P2ENTRY, P1EXIT]true, 614#[P0EXIT, P2ENTRY, P1EXIT, L847]true, 622#[P0EXIT, P2ENTRY, P1EXIT, L850]true, 630#[P0EXIT, L851, P2ENTRY, P1EXIT]true, 637#[P0EXIT, P2ENTRY, P1EXIT, L19]true, 646#[P0EXIT, P2ENTRY, L19-1, P1EXIT]true, 656#[P0EXIT, P2ENTRY, L19-2, P1EXIT]true, 665#[P0EXIT, L18-5, P2ENTRY, P1EXIT]true, 677#[L18-7, P0EXIT, P2ENTRY, P1EXIT]true, 688#[P0EXIT, P2ENTRY, P1EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-27 02:26:27,603 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-27 02:26:27,603 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:26:27,605 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:26:27,605 INFO L82 PathProgramCache]: Analyzing trace with hash -1651617203, now seen corresponding path program 1 times [2021-01-27 02:26:27,605 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:26:27,606 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878465629] [2021-01-27 02:26:27,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:26:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:26:28,473 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 02:26:28,474 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878465629] [2021-01-27 02:26:28,474 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:26:28,474 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-01-27 02:26:28,474 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1945849701] [2021-01-27 02:26:28,476 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-01-27 02:26:28,476 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:26:28,477 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-01-27 02:26:28,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2021-01-27 02:26:28,478 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:26:28,478 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 5.0) internal successors, (75), 15 states have internal predecessors, (75), 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 02:26:28,791 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:29,295 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:29,316 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:29,502 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:29,739 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:29,921 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:30,328 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:30,452 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:30,542 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:31,068 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:31,358 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:31,836 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:32,028 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:32,156 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:32,262 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:34,684 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:34,945 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:35,618 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:36,109 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:36,364 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:36,535 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:36,736 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:37,864 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:39,211 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:40,126 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:41,273 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:41,305 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:41,320 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:41,606 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:41,801 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:41,923 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:42,040 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 74 and size of Sequence is : 75[2021-01-27 02:26:42,229 INFO L164 SleepSetCegar]: Size of mCounterexample is: 75 [2021-01-27 02:26:42,230 INFO L165 SleepSetCegar]: [707#[ULTIMATE.startENTRY]true, 710#[L-1]true, 713#[L-1-1]true, 716#[L18]true, 719#[L18-1]true, 722#[L18-2]true, 725#[L18-3]true, 728#[L18-4]true, 731#[L712]true, 734#[L714](not (= ~__unbuffered_p0_EAX~0 1)), 737#[L716](not (= ~__unbuffered_p0_EAX~0 1)), 740#[L717](not (= ~__unbuffered_p0_EAX~0 1)), 743#[L718](not (= ~__unbuffered_p0_EAX~0 1)), 746#[L720](not (= ~__unbuffered_p0_EAX~0 1)), 749#[L721](not (= ~__unbuffered_p0_EAX~0 1)), 752#[L722](not (= ~__unbuffered_p0_EAX~0 1)), 755#[L723](not (= ~__unbuffered_p0_EAX~0 1)), 760#[L724](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1))), 765#[L725](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 768#[L726](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 771#[L727](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 774#[L728](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 777#[L729](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 780#[L730](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 783#[L731](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 786#[L732](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 789#[L733](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 794#[L734](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0)), 797#[L735](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0)), 800#[L736](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff0~0)), 805#[L738](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 808#[L740](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 813#[L741](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 816#[L742](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 819#[L-1-2](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 822#[L-1-3](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 825#[L831](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 828#[L831-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 831#[L832](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 834#[L832-1, P0ENTRY](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 839#[P0ENTRY, L833](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 845#[P0ENTRY, L833-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 849#[P0ENTRY, L834](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 857#[L834, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 861#[P1ENTRY, L834-1, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 73024#[L835, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 73036#[L835-1, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 73048#[P1ENTRY, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 73058#[L745, L773, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0)), 73073#[L745, L784, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73088#[L787, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73102#[L794, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73116#[L745, L836, L797](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73130#[L745, L836, P1FINAL](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73144#[P1EXIT, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73157#[P2ENTRY, P1EXIT, L745, L836-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73166#[L837, P2ENTRY, P1EXIT, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73182#[P2ENTRY, P1EXIT, L745, L839](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73196#[P2ENTRY, L840, P1EXIT, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73210#[L3, P2ENTRY, P1EXIT, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73224#[L4, P2ENTRY, P1EXIT, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73239#[L3-1, P2ENTRY, P1EXIT, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73423#[P2ENTRY, P1EXIT, L745, L847](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 73433#[L802, P1EXIT, L745, L847](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 75935#[P1EXIT, L804, L745, L847](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 75943#[P1EXIT, L745, L847, L807](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0)), 75951#[P1EXIT, L847, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 75957#[P1EXIT, L850, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 75966#[L851, P1EXIT, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 75975#[P1EXIT, L19, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 75984#[L19-1, P1EXIT, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 75993#[L19-2, P1EXIT, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 76008#[L18-5, P1EXIT, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 76031#[L18-7, P1EXIT, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 76053#[P1EXIT, L807, L747, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0))] [2021-01-27 02:26:42,231 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-27 02:26:42,231 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:26:42,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:26:42,232 INFO L82 PathProgramCache]: Analyzing trace with hash 239966260, now seen corresponding path program 1 times [2021-01-27 02:26:42,232 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:26:42,232 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1419346059] [2021-01-27 02:26:42,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:26:42,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:26:42,434 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 02:26:42,434 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1419346059] [2021-01-27 02:26:42,435 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:26:42,435 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-27 02:26:42,435 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [633328771] [2021-01-27 02:26:42,436 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-27 02:26:42,436 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:26:42,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-27 02:26:42,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-27 02:26:42,437 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:26:42,437 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-27 02:26:42,590 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:42,729 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:43,143 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:43,187 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:43,301 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-27 02:26:43,875 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-27 02:26:43,879 INFO L165 SleepSetCegar]: [76069#[ULTIMATE.startENTRY]true, 76072#[L-1]true, 76075#[L-1-1]true, 76078#[L18]true, 76081#[L18-1]true, 76084#[L18-2]true, 76087#[L18-3]true, 76090#[L18-4]true, 76093#[L712](= ~__unbuffered_cnt~0 0), 76096#[L714](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 76099#[L716](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 76102#[L717](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 76107#[L718](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76110#[L720](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76113#[L721](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76116#[L722](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76119#[L723](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76122#[L724](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76125#[L725](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76128#[L726](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76131#[L727](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76134#[L728](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76137#[L729](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76140#[L730](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76143#[L731](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76146#[L732](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76149#[L733](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76152#[L734](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76155#[L735](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76158#[L736](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76161#[L738](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76164#[L740](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76167#[L741](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76170#[L742](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76173#[L-1-2](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76176#[L-1-3](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76179#[L831](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76182#[L831-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76185#[L832](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76188#[L832-1, P0ENTRY](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76193#[P0ENTRY, L833](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76199#[P0ENTRY, L833-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76203#[P0ENTRY, L834](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76211#[L834, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 76215#[P1ENTRY, L834-1, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99138#[L835, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99144#[L835-1, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99150#[P1ENTRY, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99154#[L745, L773, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99160#[L745, L784, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99169#[L787, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99177#[L794, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 99185#[L745, L836, L797](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 99193#[L745, L836, P1FINAL](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 99201#[P1EXIT, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 99211#[P2ENTRY, P1EXIT, L745, L836-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 99214#[L837, P2ENTRY, P1EXIT, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 99222#[L802, L837, P1EXIT, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 100262#[L837, P1EXIT, L804, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 100274#[L837, P1EXIT, L745, L807](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 100286#[L837, P1EXIT, L807, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 100298#[L837, P1EXIT, L763, L807](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 100306#[L837, P1EXIT, L768, L807](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 100316#[P0FINAL, L837, P1EXIT, L807](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 100330#[P0EXIT, L837, P1EXIT, L807](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 100340#[P0EXIT, L837, P1EXIT, L814](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 100345#[P0EXIT, L837, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 100354#[P0EXIT, P1EXIT, L839, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100360#[P0EXIT, L840, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100366#[L3, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100372#[L4, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100376#[L3-1, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100395#[P0EXIT, P1EXIT, L847, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100405#[P0EXIT, P1EXIT, L850, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100415#[P0EXIT, L851, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100425#[P0EXIT, P1EXIT, L19, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100435#[P0EXIT, L19-1, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100447#[P0EXIT, L19-2, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100463#[P0EXIT, L18-5, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100486#[L18-7, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 100508#[P0EXIT, P1EXIT, L817, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0))] [2021-01-27 02:26:43,879 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-27 02:26:43,879 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:26:43,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:26:43,882 INFO L82 PathProgramCache]: Analyzing trace with hash -411881577, now seen corresponding path program 1 times [2021-01-27 02:26:43,882 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:26:43,882 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1632809644] [2021-01-27 02:26:43,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:26:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:26:44,271 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 02:26:44,271 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1632809644] [2021-01-27 02:26:44,271 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:26:44,272 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-27 02:26:44,272 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557322228] [2021-01-27 02:26:44,272 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-27 02:26:44,273 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:26:44,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-27 02:26:44,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-01-27 02:26:44,274 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:26:44,274 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 10.0) internal successors, (80), 8 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-27 02:26:44,473 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:45,266 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:45,689 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-27 02:26:46,812 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-27 02:26:46,814 INFO L165 SleepSetCegar]: [100521#[ULTIMATE.startENTRY]true, 100524#[L-1]true, 100527#[L-1-1]true, 100530#[L18]true, 100533#[L18-1]true, 100536#[L18-2]true, 100539#[L18-3]true, 100542#[L18-4]true, 100545#[L712](= ~__unbuffered_cnt~0 0), 100548#[L714](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 100551#[L716](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 100554#[L717](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 100557#[L718](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100560#[L720](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100563#[L721](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100566#[L722](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100569#[L723](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100572#[L724](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100575#[L725](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100578#[L726](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100581#[L727](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100584#[L728](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100587#[L729](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100590#[L730](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100593#[L731](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100596#[L732](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100599#[L733](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100602#[L734](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100605#[L735](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100608#[L736](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100611#[L738](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100614#[L740](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100617#[L741](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100620#[L742](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100623#[L-1-2](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100626#[L-1-3](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100629#[L831](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100632#[L831-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100635#[L832](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100638#[L832-1, P0ENTRY](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100643#[P0ENTRY, L833](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100649#[P0ENTRY, L833-1](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100653#[P0ENTRY, L834](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100661#[L834, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 100665#[P1ENTRY, L834-1, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 129809#[L835, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 129815#[L835-1, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 129821#[P1ENTRY, L745, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 129825#[L745, L773, L836](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 129831#[L745, L784, L836](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 129840#[L787, L745, L836](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 129848#[L794, L745, L836](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 129856#[L745, L836, L797](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 129864#[L745, L836, P1FINAL](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 129872#[P1EXIT, L745, L836](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 129882#[P2ENTRY, P1EXIT, L745, L836-1](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 129885#[L837, P2ENTRY, P1EXIT, L745](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 129893#[L802, L837, P1EXIT, L745](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 130779#[L837, P1EXIT, L804, L745](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 130784#[L837, P1EXIT, L745, L807](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 130789#[L837, P1EXIT, L807, L747](let ((.cse0 (div ~x$w_buff0_used~0 256))) (and (= ~x~0 1) (<= ~x$w_buff0_used~0 (* 256 .cse0)) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0) (< 0 (+ .cse0 1)))), 130795#[L837, P1EXIT, L814, L747](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 132126#[L837, P1EXIT, L763, L814](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 132132#[L837, P1EXIT, L814, L768](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 132136#[P0FINAL, L837, P1EXIT, L814](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 132148#[P0EXIT, L837, P1EXIT, L814](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 132152#[P0EXIT, L837, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 132159#[P0EXIT, P1EXIT, L839, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132165#[P0EXIT, L840, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132171#[L3, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132177#[L4, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132181#[L3-1, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132198#[P0EXIT, P1EXIT, L847, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132204#[P0EXIT, P1EXIT, L850, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132210#[P0EXIT, L851, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132216#[P0EXIT, P1EXIT, L19, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132222#[P0EXIT, L19-1, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132228#[P0EXIT, L19-2, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132237#[P0EXIT, L18-5, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132245#[L18-7, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 132252#[P0EXIT, P1EXIT, L817, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0))] [2021-01-27 02:26:46,815 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-27 02:26:46,815 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:26:46,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:26:46,815 INFO L82 PathProgramCache]: Analyzing trace with hash 70399699, now seen corresponding path program 2 times [2021-01-27 02:26:46,816 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:26:46,816 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1625614754] [2021-01-27 02:26:46,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:26:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 02:26:47,161 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 02:26:47,161 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1625614754] [2021-01-27 02:26:47,161 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 02:26:47,162 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-01-27 02:26:47,162 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [895734837] [2021-01-27 02:26:47,162 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-01-27 02:26:47,163 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 02:26:47,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-01-27 02:26:47,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-01-27 02:26:47,164 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 02:26:47,164 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 8.0) internal successors, (80), 10 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-27 02:26:47,211 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:47,452 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:48,314 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:48,892 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 02:26:49,990 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-27 02:26:50,143 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-27 02:26:50,144 INFO L165 SleepSetCegar]: [132267#[ULTIMATE.startENTRY]true, 132270#[L-1]true, 132273#[L-1-1]true, 132276#[L18]true, 132279#[L18-1]true, 132282#[L18-2]true, 132285#[L18-3]true, 132288#[L18-4]true, 132291#[L712](= ~__unbuffered_cnt~0 0), 132294#[L714](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 132297#[L716](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 132300#[L717](and (not (= ~__unbuffered_p0_EAX~0 1)) (= ~__unbuffered_cnt~0 0)), 132303#[L718](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132306#[L720](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132309#[L721](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132312#[L722](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132315#[L723](and (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132318#[L724](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132321#[L725](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132324#[L726](and (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132327#[L727](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132330#[L728](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132333#[L729](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132336#[L730](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132339#[L731](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132342#[L732](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132345#[L733](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132348#[L734](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132351#[L735](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132354#[L736](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132357#[L738](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132360#[L740](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132363#[L741](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132366#[L742](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132369#[L-1-2](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132372#[L-1-3](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132375#[L831](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132378#[L831-1](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132381#[L832](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132384#[L832-1, P0ENTRY](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132389#[P0ENTRY, L833](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132395#[P0ENTRY, L833-1](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132399#[P0ENTRY, L834](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132407#[L834, L745](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 132411#[P1ENTRY, L834-1, L745](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 161633#[L835, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 161639#[L835-1, P1ENTRY, L745](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 161645#[P1ENTRY, L745, L836](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 161649#[L745, L773, L836](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~z~0 ~x$w_buff0~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 161655#[L745, L784, L836](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 161664#[L787, L745, L836](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 161676#[L787, P2ENTRY, L745, L836-1](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 175715#[L787, L837, P2ENTRY, L745](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 175747#[L802, L787, L837, L745](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 179913#[L787, L837, L804, L745](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 179933#[L787, L837, L745, L807](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (not (= ~__unbuffered_p0_EAX~0 1)) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 179953#[L787, L837, L807, L747](and (= ~x$w_buff0~0 1) (= 0 ~x$r_buff0_thd3~0) (<= 1 ~x$w_buff0_used~0) (<= (div ~x$w_buff0_used~0 256) 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 1 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 179973#[L787, L837, L763, L807](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 179993#[L787, L837, L768, L807](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 180014#[P0FINAL, L787, L837, L807](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 180039#[P0EXIT, L787, L837, L807](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 180054#[P0EXIT, L837, L794, L807](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 180064#[P0EXIT, L837, L807, L797](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 180076#[P0EXIT, L837, P1FINAL, L807](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 180092#[P0EXIT, L837, P1EXIT, L807](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 180102#[P0EXIT, L837, P1EXIT, L814](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 180105#[P0EXIT, L837, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 180112#[P0EXIT, P1EXIT, L839, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180118#[P0EXIT, L840, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180124#[L3, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180130#[L4, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180134#[L3-1, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180151#[P0EXIT, P1EXIT, L847, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180157#[P0EXIT, P1EXIT, L850, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180163#[P0EXIT, L851, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180169#[P0EXIT, P1EXIT, L19, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180175#[P0EXIT, L19-1, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180181#[P0EXIT, L19-2, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180190#[P0EXIT, L18-5, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180198#[L18-7, P0EXIT, P1EXIT, L817](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 180205#[P0EXIT, P1EXIT, L817, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= 0 ~x$r_buff0_thd3~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0))] [2021-01-27 02:26:50,145 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-27 02:26:50,145 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 02:26:50,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 02:26:50,145 INFO L82 PathProgramCache]: Analyzing trace with hash 653709591, now seen corresponding path program 3 times [2021-01-27 02:26:50,146 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 02:26:50,146 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [865094324] [2021-01-27 02:26:50,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 02:26:50,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 02:26:50,223 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 02:26:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 02:26:50,322 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 02:26:50,408 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-27 02:26:50,409 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-27 02:26:50,409 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-27 02:26:50,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.01 02:26:50 BasicIcfg [2021-01-27 02:26:50,626 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-27 02:26:50,630 INFO L168 Benchmark]: Toolchain (without parser) took 27319.56 ms. Allocated memory was 302.0 MB in the beginning and 983.6 MB in the end (delta: 681.6 MB). Free memory was 276.8 MB in the beginning and 522.7 MB in the end (delta: -245.9 MB). Peak memory consumption was 437.7 MB. Max. memory is 16.0 GB. [2021-01-27 02:26:50,631 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 302.0 MB. Free memory is still 272.2 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 02:26:50,632 INFO L168 Benchmark]: CACSL2BoogieTranslator took 833.34 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 282.0 MB in the end (delta: -6.4 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.0 GB. [2021-01-27 02:26:50,634 INFO L168 Benchmark]: Boogie Procedure Inliner took 79.73 ms. Allocated memory is still 302.0 MB. Free memory was 282.0 MB in the beginning and 279.9 MB in the end (delta: 2.1 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 02:26:50,635 INFO L168 Benchmark]: Boogie Preprocessor took 46.09 ms. Allocated memory is still 302.0 MB. Free memory was 279.9 MB in the beginning and 277.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 02:26:50,637 INFO L168 Benchmark]: RCFGBuilder took 2409.33 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 277.8 MB in the beginning and 296.9 MB in the end (delta: -19.1 MB). Peak memory consumption was 173.9 MB. Max. memory is 16.0 GB. [2021-01-27 02:26:50,638 INFO L168 Benchmark]: TraceAbstraction took 23928.89 ms. Allocated memory was 362.8 MB in the beginning and 983.6 MB in the end (delta: 620.8 MB). Free memory was 295.9 MB in the beginning and 522.7 MB in the end (delta: -226.8 MB). Peak memory consumption was 393.9 MB. Max. memory is 16.0 GB. [2021-01-27 02:26:50,650 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 is still 272.2 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 833.34 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 282.0 MB in the end (delta: -6.4 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 79.73 ms. Allocated memory is still 302.0 MB. Free memory was 282.0 MB in the beginning and 279.9 MB in the end (delta: 2.1 MB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Preprocessor took 46.09 ms. Allocated memory is still 302.0 MB. Free memory was 279.9 MB in the beginning and 277.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2409.33 ms. Allocated memory was 302.0 MB in the beginning and 362.8 MB in the end (delta: 60.8 MB). Free memory was 277.8 MB in the beginning and 296.9 MB in the end (delta: -19.1 MB). Peak memory consumption was 173.9 MB. Max. memory is 16.0 GB. * TraceAbstraction took 23928.89 ms. Allocated memory was 362.8 MB in the beginning and 983.6 MB in the end (delta: 620.8 MB). Free memory was 295.9 MB in the beginning and 522.7 MB in the end (delta: -226.8 MB). Peak memory consumption was 393.9 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 18]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L716] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0] [L717] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0] [L718] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L720] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L721] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L722] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L723] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L724] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L725] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L726] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0] [L727] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0] [L728] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L729] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L730] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L731] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L732] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L733] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L734] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L735] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L736] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L738] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L740] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L741] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L742] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L831] 0 pthread_t t2055; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L832] FCALL, FORK 0 pthread_create(&t2055, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L833] 0 pthread_t t2056; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L834] FCALL, FORK 0 pthread_create(&t2056, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L835] 0 pthread_t t2057; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L774] 2 x$w_buff1 = x$w_buff0 [L775] 2 x$w_buff0 = 1 [L776] 2 x$w_buff1_used = x$w_buff0_used [L777] 2 x$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L779] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L780] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L781] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L782] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L783] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0, z=0] [L786] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=0] [L836] FCALL, FORK 0 pthread_create(&t2057, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=0] [L803] 3 __unbuffered_p2_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=0] [L806] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L746] 1 __unbuffered_p0_EAX = z VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L749] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L750] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L751] 1 x$flush_delayed = weak$$choice2 [L752] 1 x$mem_tmp = x [L753] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L753] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L754] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L754] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0) [L754] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L754] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L755] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L755] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1) [L755] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L755] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L756] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L756] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used) [L756] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L756] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L757] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L757] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L758] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L758] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1) [L758] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L758] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L759] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L759] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L760] 1 __unbuffered_p0_EBX = x [L761] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L761] 1 x = x$flush_delayed ? x$mem_tmp : x [L762] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L767] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L769] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L789] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L789] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L790] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L790] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L791] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L791] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L792] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L793] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L793] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L796] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L798] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L809] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L809] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L809] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L809] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L810] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L810] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L811] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L811] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L812] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L812] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L813] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L813] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L816] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L838] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L842] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L842] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L843] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L843] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L844] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L844] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L845] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L845] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L846] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L846] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L849] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] [L18] 0 __assert_fail ("0", "safe012_pso.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1, z=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 100 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 23.5s, OverallIterations: 6, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 443 NumberOfCodeBlocks, 443 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 358 ConstructedInterpolants, 0 QuantifiedInterpolants, 131269 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 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...