/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf -i ../../../trunk/examples/svcomp/pthread-wmm/rfi008_pso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-21 11:49:07,477 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-21 11:49:07,484 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-21 11:49:07,556 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-21 11:49:07,557 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-21 11:49:07,566 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-21 11:49:07,571 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-21 11:49:07,584 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-21 11:49:07,588 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-21 11:49:07,589 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-21 11:49:07,591 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-21 11:49:07,593 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-21 11:49:07,594 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-21 11:49:07,595 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-21 11:49:07,597 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-21 11:49:07,598 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-21 11:49:07,600 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-21 11:49:07,602 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-21 11:49:07,605 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-21 11:49:07,607 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-21 11:49:07,610 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-21 11:49:07,613 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-21 11:49:07,615 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-21 11:49:07,616 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-21 11:49:07,620 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-21 11:49:07,624 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-21 11:49:07,625 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-21 11:49:07,626 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-21 11:49:07,627 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-21 11:49:07,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-21 11:49:07,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-21 11:49:07,630 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-21 11:49:07,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-21 11:49:07,631 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-21 11:49:07,632 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-21 11:49:07,634 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-21 11:49:07,636 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-21 11:49:07,665 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-21 11:49:07,665 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-21 11:49:07,667 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-21 11:49:07,667 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-21 11:49:07,667 INFO L138 SettingsManager]: * Use SBE=true [2021-01-21 11:49:07,668 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-21 11:49:07,668 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-21 11:49:07,668 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-21 11:49:07,669 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-21 11:49:07,669 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-21 11:49:07,669 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-21 11:49:07,670 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-21 11:49:07,670 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-21 11:49:07,670 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-21 11:49:07,671 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-21 11:49:07,671 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-21 11:49:07,671 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-21 11:49:07,672 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-21 11:49:07,672 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-21 11:49:07,672 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-21 11:49:07,672 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-21 11:49:07,673 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 11:49:07,673 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-21 11:49:07,673 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-21 11:49:07,674 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-21 11:49:07,674 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-21 11:49:07,674 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-21 11:49:07,675 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-21 11:49:07,675 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-21 11:49:07,675 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-21 11:49:07,675 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-21 11:49:07,676 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-21 11:49:07,676 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-21 11:49:07,676 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-21 11:49:08,152 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-21 11:49:08,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-21 11:49:08,195 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-21 11:49:08,197 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-21 11:49:08,198 INFO L275 PluginConnector]: CDTParser initialized [2021-01-21 11:49:08,200 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi008_pso.oepc.i [2021-01-21 11:49:08,297 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d4ff956ad/c43c222a823c418a8a31bff8aa9a4f2d/FLAG3ef78ddca [2021-01-21 11:49:09,142 INFO L306 CDTParser]: Found 1 translation units. [2021-01-21 11:49:09,143 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi008_pso.oepc.i [2021-01-21 11:49:09,161 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d4ff956ad/c43c222a823c418a8a31bff8aa9a4f2d/FLAG3ef78ddca [2021-01-21 11:49:09,349 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d4ff956ad/c43c222a823c418a8a31bff8aa9a4f2d [2021-01-21 11:49:09,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-21 11:49:09,359 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-21 11:49:09,363 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-21 11:49:09,364 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-21 11:49:09,369 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-21 11:49:09,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 11:49:09" (1/1) ... [2021-01-21 11:49:09,377 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@93435bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:09, skipping insertion in model container [2021-01-21 11:49:09,377 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 11:49:09" (1/1) ... [2021-01-21 11:49:09,387 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-21 11:49:09,440 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-21 11:49:09,914 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 11:49:09,926 INFO L203 MainTranslator]: Completed pre-run [2021-01-21 11:49:10,064 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 11:49:10,217 INFO L208 MainTranslator]: Completed translation [2021-01-21 11:49:10,230 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10 WrapperNode [2021-01-21 11:49:10,230 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-21 11:49:10,233 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-21 11:49:10,233 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-21 11:49:10,234 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-21 11:49:10,257 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,283 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,338 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-21 11:49:10,339 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-21 11:49:10,339 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-21 11:49:10,340 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-21 11:49:10,356 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,356 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,368 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,369 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,387 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,394 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,400 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (1/1) ... [2021-01-21 11:49:10,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-21 11:49:10,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-21 11:49:10,411 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-21 11:49:10,411 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-21 11:49:10,412 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (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 [2021-01-21 11:49:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-21 11:49:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-21 11:49:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-21 11:49:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-21 11:49:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-21 11:49:10,530 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-21 11:49:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-21 11:49:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-21 11:49:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-21 11:49:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-21 11:49:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-21 11:49:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-21 11:49:10,535 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-21 11:49:14,027 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-21 11:49:14,028 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-21 11:49:14,031 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 11:49:14 BoogieIcfgContainer [2021-01-21 11:49:14,032 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-21 11:49:14,034 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-21 11:49:14,035 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-21 11:49:14,039 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-21 11:49:14,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.01 11:49:09" (1/3) ... [2021-01-21 11:49:14,041 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e6dc82f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 11:49:14, skipping insertion in model container [2021-01-21 11:49:14,042 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:49:10" (2/3) ... [2021-01-21 11:49:14,042 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e6dc82f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 11:49:14, skipping insertion in model container [2021-01-21 11:49:14,042 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 11:49:14" (3/3) ... [2021-01-21 11:49:14,044 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi008_pso.oepc.i [2021-01-21 11:49:14,062 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-21 11:49:14,062 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-21 11:49:14,066 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-21 11:49:14,067 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-21 11:49:14,116 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,117 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,117 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,117 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,117 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,118 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,118 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,118 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,118 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,119 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,119 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,119 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,119 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,119 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,119 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,120 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,120 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,120 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,121 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,121 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,121 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,121 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,122 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,122 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,122 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,123 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,123 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,123 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,123 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,124 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,124 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,124 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,124 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,124 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,125 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,140 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,140 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,140 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,140 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,140 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,140 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,141 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,141 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,148 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,148 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,148 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,149 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,149 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,149 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,150 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,150 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,150 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,151 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,151 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,151 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,151 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,151 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,152 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,152 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,152 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,152 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,152 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,153 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,153 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,153 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,153 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,153 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,154 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,154 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,154 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,154 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,154 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,154 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,155 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,155 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,155 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,155 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,155 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,156 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,156 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,156 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,156 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,156 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,156 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,157 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,157 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,157 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,157 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,157 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,158 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,158 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,166 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,166 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,166 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,166 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,166 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,167 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,167 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,167 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,167 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,167 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,167 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,174 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,174 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,174 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,174 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,174 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,175 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,175 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,176 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,176 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,176 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,179 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,180 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,180 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,181 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,181 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,181 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,181 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,182 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,183 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,183 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,183 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,183 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,183 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,186 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,198 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,198 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,198 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,198 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,198 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,200 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,200 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,200 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,200 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,200 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,200 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,201 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,201 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,201 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,201 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,201 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,202 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,202 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,202 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,202 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,203 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,203 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,203 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,203 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,203 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,204 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,204 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:49:14,206 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-21 11:49:14,224 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-01-21 11:49:14,257 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-21 11:49:14,257 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-21 11:49:14,257 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-21 11:49:14,257 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-21 11:49:14,257 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-21 11:49:14,258 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-21 11:49:14,258 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-21 11:49:14,258 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-21 11:49:14,322 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 11:49:14,339 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 11:49:14,364 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:14,372 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:14,447 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:49:14,513 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:49:14,596 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 11:49:14,661 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:49:14,724 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:49:14,783 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:49:14,794 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:14,802 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:14,874 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:14,881 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:14,988 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 98ms [2021-01-21 11:49:14,995 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:15,084 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-21 11:49:15,168 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-21 11:49:15,222 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:49:15,279 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:49:15,335 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:49:15,376 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 11:49:15,399 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:15,403 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 11:49:15,412 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:15,417 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:15,531 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 72ms [2021-01-21 11:49:15,623 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 70ms [2021-01-21 11:49:15,705 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-21 11:49:15,780 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-21 11:49:15,847 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-21 11:49:15,911 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:49:15,974 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:49:16,029 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:49:16,108 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-21 11:49:16,157 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:49:16,209 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 11:49:16,260 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 11:49:16,285 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 11:49:16,309 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 11:49:16,332 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 11:49:16,353 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 11:49:16,377 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 11:49:16,401 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:49:16,424 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 11:49:16,449 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:49:16,490 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 2203ms [2021-01-21 11:49:16,490 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 2507 states, but on-demand construction may add more states [2021-01-21 11:49:16,508 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 2507 states, 2325 states have (on average 1.333763440860215) internal successors, (3101), 2506 states have internal predecessors, (3101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 40 and size of Sequence is : 41[2021-01-21 11:49:16,525 INFO L131 SleepSetCegar]: Size of mCounterexample is: 41 [2021-01-21 11:49:16,525 INFO L132 SleepSetCegar]: [98#[ULTIMATE.startENTRY]don't care, 100#[L-1]don't care, 102#[L-1-1]don't care, 104#[L18]don't care, 106#[L18-1]don't care, 108#[L18-2]don't care, 110#[L18-3]don't care, 112#[L18-4]don't care, 114#[L711]don't care, 116#[L713]don't care, 118#[L715]don't care, 120#[L717]don't care, 122#[L718]don't care, 124#[L719]don't care, 126#[L721]don't care, 128#[L722]don't care, 130#[L723]don't care, 132#[L724]don't care, 134#[L725]don't care, 136#[L726]don't care, 138#[L727]don't care, 140#[L728]don't care, 142#[L729]don't care, 144#[L730]don't care, 146#[L731]don't care, 148#[L732]don't care, 150#[L733]don't care, 152#[L734]don't care, 154#[L735]don't care, 156#[L737]don't care, 158#[L738]don't care, 160#[L739]don't care, 162#[L-1-2]don't care, 164#[L-1-3]don't care, 166#[L831]don't care, 168#[L831-1]don't care, 170#[L832]don't care, 172#[L832-1, P0ENTRY]don't care, 176#[P0ENTRY, L833]don't care, 178#[L833, L742]don't care, 186#[P0Err0ASSERT_VIOLATIONERROR_FUNCTION, L833]don't care] [2021-01-21 11:49:16,526 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:49:16,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:49:16,536 INFO L82 PathProgramCache]: Analyzing trace with hash -1825141205, now seen corresponding path program 1 times [2021-01-21 11:49:16,550 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:49:16,551 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1916435461] [2021-01-21 11:49:16,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:49:16,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:49:17,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:49:17,036 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1916435461] [2021-01-21 11:49:17,037 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:49:17,037 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-21 11:49:17,039 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845354136] [2021-01-21 11:49:17,044 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-21 11:49:17,045 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:49:17,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-21 11:49:17,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-21 11:49:17,069 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:49:17,070 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 20.0) internal successors, (40), 3 states have internal predecessors, (40), 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) [2021-01-21 11:49:17,089 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:17,090 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:17,110 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:49:17,122 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 11:49:17,141 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:17,147 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:17,184 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:49:17,205 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:49:17,257 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-21 11:49:17,365 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 104ms [2021-01-21 11:49:17,403 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 11:49:17,435 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:49:17,443 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:17,449 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:49:17,489 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:49:17,490 INFO L132 SleepSetCegar]: [5114#[ULTIMATE.startENTRY]true, 5115#[L-1]true, 5116#[L-1-1]true, 5117#[L18]true, 5118#[L18-1]true, 5119#[L18-2]true, 5120#[L18-3]true, 5121#[L18-4]true, 5122#[L711]true, 5123#[L713]true, 5124#[L715]true, 5125#[L717]true, 5126#[L718]true, 5127#[L719]true, 5128#[L721]true, 5129#[L722]true, 5130#[L723]true, 5131#[L724]true, 5132#[L725]true, 5133#[L726]true, 5134#[L727]true, 5135#[L728]true, 5136#[L729]true, 5137#[L730]true, 5138#[L731]true, 5139#[L732]true, 5140#[L733]true, 5141#[L734](= ~x$w_buff0_used~0 0), 5142#[L735](= ~x$w_buff0_used~0 0), 5143#[L737](= ~x$w_buff0_used~0 0), 5144#[L738](= ~x$w_buff0_used~0 0), 5145#[L739](= ~x$w_buff0_used~0 0), 5146#[L-1-2](= ~x$w_buff0_used~0 0), 5147#[L-1-3](= ~x$w_buff0_used~0 0), 5148#[L831](= ~x$w_buff0_used~0 0), 5149#[L831-1](= ~x$w_buff0_used~0 0), 5150#[L832](= ~x$w_buff0_used~0 0), 5151#[L832-1, P0ENTRY](= ~x$w_buff0_used~0 0), 5152#[P0ENTRY, L833](= ~x$w_buff0_used~0 0), 5154#[L833, L742](= ~x$w_buff0_used~0 0), 5158#[L752, L833]true, 5405#[L768, L833]true, 5407#[L771, L833]true, 5408#[L778, L833]true, 5410#[L781, L833]true, 5412#[P0FINAL, L833]true, 5414#[P0EXIT, L833]true, 5416#[P0EXIT, L833-1]true, 5417#[P0EXIT, L834]true, 5418#[P0EXIT, L834-1, P1ENTRY]true, 5419#[P0EXIT, L786, L834-1]true, 5421#[L788, P0EXIT, L834-1]true, 5423#[P0EXIT, L834-1, L791]true, 5425#[P0EXIT, L834-1, L807]true, 5428#[P0EXIT, L814, L834-1]true, 5430#[P0EXIT, L817, L834-1]true, 5432#[P0EXIT, L834-1, P1FINAL]true, 5434#[P0EXIT, L834-1, P1EXIT]true, 5435#[P0EXIT, P1EXIT, L835]true, 5436#[L837, P0EXIT, P1EXIT]true, 5437#[P0EXIT, L838, P1EXIT]true, 5438#[P0EXIT, L3, P1EXIT]true, 5439#[P0EXIT, L4, P1EXIT]true, 5441#[P0EXIT, L3-1, P1EXIT]true, 5462#[P0EXIT, L845, P1EXIT]true, 5463#[P0EXIT, P1EXIT, L848]true, 5464#[P0EXIT, L849, P1EXIT]true, 5465#[P0EXIT, L19, P1EXIT]true, 5466#[P0EXIT, L19-1, P1EXIT]true, 5467#[P0EXIT, L19-2, P1EXIT]true, 5469#[P0EXIT, L18-5, P1EXIT]true, 5470#[P0EXIT, L18-7, P1EXIT]true, 5471#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT]true] [2021-01-21 11:49:17,490 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-21 11:49:17,491 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:49:17,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:49:17,492 INFO L82 PathProgramCache]: Analyzing trace with hash 2076430215, now seen corresponding path program 1 times [2021-01-21 11:49:17,492 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:49:17,492 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [748855288] [2021-01-21 11:49:17,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:49:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:49:18,525 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 30 [2021-01-21 11:49:18,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:49:18,682 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [748855288] [2021-01-21 11:49:18,683 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:49:18,683 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-21 11:49:18,683 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [369908616] [2021-01-21 11:49:18,686 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-21 11:49:18,686 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:49:18,687 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-21 11:49:18,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2021-01-21 11:49:18,688 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:49:18,689 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 6.0) internal successors, (72), 12 states have internal predecessors, (72), 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) [2021-01-21 11:49:18,796 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:18,797 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:18,815 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:49:18,837 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 11:49:18,855 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:18,859 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:18,886 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 11:49:18,911 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:49:18,956 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:49:18,999 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:49:19,040 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 11:49:19,081 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 11:49:19,088 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:19,094 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:19,405 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:19,406 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:19,416 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:19,424 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:19,454 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:49:19,476 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 11:49:19,525 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:49:19,581 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 11:49:19,596 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:19,597 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:19,655 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-21 11:49:19,704 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-21 11:49:19,743 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:49:19,864 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 116ms [2021-01-21 11:49:19,871 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:19,872 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:19,959 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 56ms [2021-01-21 11:49:20,030 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 54ms [2021-01-21 11:49:20,045 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:20,048 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:49:20,122 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 62ms [2021-01-21 11:49:20,176 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:49:20,191 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:49:20,192 INFO L132 SleepSetCegar]: [5485#[ULTIMATE.startENTRY]true, 5487#[L-1]true, 5489#[L-1-1]true, 5491#[L18]true, 5493#[L18-1]true, 5495#[L18-2]true, 5497#[L18-3]true, 5499#[L18-4]true, 5501#[L711]true, 5503#[L713]true, 5505#[L715]true, 5507#[L717]true, 5509#[L718]true, 5511#[L719]true, 5513#[L721]true, 5515#[L722]true, 5517#[L723]true, 5519#[L724]true, 5521#[L725]true, 5523#[L726](= 0 ~x$r_buff0_thd1~0), 5525#[L727](and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5527#[L728](and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5529#[L729](and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5531#[L730](and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5533#[L731](and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5535#[L732](and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5537#[L733](and (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5539#[L734](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5541#[L735](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5543#[L737](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5545#[L738](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5547#[L739](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5549#[L-1-2](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5551#[L-1-3](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5553#[L831](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5555#[L831-1](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5557#[L832](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5559#[L832-1, P0ENTRY](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5561#[P0ENTRY, L833](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5565#[L833, L742](and (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5573#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~x$r_buff1_thd2~0 0) (<= ~x$w_buff0_used~0 1) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= 1 ~x$r_buff0_thd1~0)), 6067#[L768, L833](and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0) (or (and (or (= ~x$r_buff1_thd1~0 0) (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))))), 6071#[L771, L833](and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0) (or (and (or (= ~x$r_buff1_thd1~0 0) (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))))), 6073#[L778, L833](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6077#[L781, L833](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6081#[P0FINAL, L833](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6085#[P0EXIT, L833](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6089#[P0EXIT, L833-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6091#[P0EXIT, L834](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6093#[P0EXIT, L834-1, P1ENTRY](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6095#[P0EXIT, L786, L834-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6099#[L788, P0EXIT, L834-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6103#[P0EXIT, L834-1, L791](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6111#[P0EXIT, L791, L835](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6747#[L837, P0EXIT, L791](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6750#[P0EXIT, L838, L791](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6753#[P0EXIT, L791, L3](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6756#[P0EXIT, L791, L4](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6762#[P0EXIT, L3-1, L791](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0)), 6825#[P0EXIT, L845, L791]true, 6830#[P0EXIT, L845, L807]true, 6834#[P0EXIT, L814, L845]true, 6838#[P0EXIT, L845, L817]true, 6842#[P0EXIT, L845, P1FINAL]true, 6846#[P0EXIT, L845, P1EXIT]true, 6848#[P0EXIT, P1EXIT, L848]true, 6850#[P0EXIT, L849, P1EXIT]true, 6852#[P0EXIT, L19, P1EXIT]true, 6854#[P0EXIT, L19-1, P1EXIT]true, 6856#[P0EXIT, L19-2, P1EXIT]true, 6860#[P0EXIT, L18-5, P1EXIT]true, 6862#[P0EXIT, L18-7, P1EXIT]true, 6864#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT]true] [2021-01-21 11:49:20,192 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-21 11:49:20,192 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:49:20,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:49:20,193 INFO L82 PathProgramCache]: Analyzing trace with hash 1895437139, now seen corresponding path program 2 times [2021-01-21 11:49:20,194 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:49:20,194 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [482268112] [2021-01-21 11:49:20,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:49:20,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:49:20,945 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 35 [2021-01-21 11:49:21,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:49:21,186 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [482268112] [2021-01-21 11:49:21,186 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:49:21,186 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-01-21 11:49:21,186 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169654599] [2021-01-21 11:49:21,187 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-21 11:49:21,187 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:49:21,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-21 11:49:21,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2021-01-21 11:49:21,188 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:49:21,189 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 5.142857142857143) internal successors, (72), 14 states have internal predecessors, (72), 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) [2021-01-21 11:49:21,308 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:21,309 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:21,331 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:49:21,346 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 11:49:21,478 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:21,479 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:21,486 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:49:21,489 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:21,511 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:49:21,544 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:49:21,569 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:49:21,590 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 11:49:21,639 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:49:21,685 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-21 11:49:21,718 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:21,756 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:49:21,874 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 112ms [2021-01-21 11:49:21,924 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-21 11:49:21,971 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-21 11:49:22,013 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:49:22,021 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:22,027 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:22,034 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:22,041 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:22,478 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:22,479 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:22,492 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 11:49:22,500 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:22,525 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:49:22,561 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:49:22,611 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:49:22,658 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 11:49:22,680 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:22,682 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:49:22,727 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-21 11:49:22,775 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 11:49:22,811 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:49:22,847 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:49:22,859 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:22,861 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:49:22,951 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 71ms [2021-01-21 11:49:23,037 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 63ms [2021-01-21 11:49:23,042 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:23,043 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:23,107 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-21 11:49:23,172 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:49:23,191 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:49:23,198 INFO L132 SleepSetCegar]: [6880#[ULTIMATE.startENTRY]true, 6882#[L-1]true, 6884#[L-1-1]true, 6886#[L18]true, 6888#[L18-1]true, 6890#[L18-2]true, 6892#[L18-3]true, 6894#[L18-4]true, 6896#[L711]true, 6898#[L713]true, 6900#[L715]true, 6902#[L717]true, 6904#[L718]true, 6906#[L719]true, 6908#[L721]true, 6910#[L722]true, 6912#[L723]true, 6914#[L724]true, 6916#[L725](= 0 ~x$r_buff0_thd0~0), 6918#[L726](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 6920#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 6922#[L728](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 6924#[L729](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 6926#[L730](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 6928#[L731](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 6930#[L732](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 6932#[L733](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6934#[L734](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6936#[L735](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6938#[L737](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6940#[L738](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6942#[L739](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6944#[L-1-2](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6946#[L-1-3](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6948#[L831](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6950#[L831-1](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6952#[L832](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6954#[L832-1, P0ENTRY](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6956#[P0ENTRY, L833](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6960#[L833, L742](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 6968#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~x$r_buff1_thd2~0 0) (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~x$r_buff1_thd0~0 0) (= 1 ~x$r_buff0_thd1~0)), 7786#[L768, L833](let ((.cse2 (= ~x$r_buff1_thd1~0 0))) (let ((.cse0 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (and (not (= ~x~0 ~x$w_buff1~0)) .cse2))) (and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 .cse1) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse2 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse0 .cse3)) (or .cse3 .cse1)))), 7790#[L771, L833](let ((.cse2 (= ~x$r_buff1_thd1~0 0))) (let ((.cse0 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (and (not (= ~x~0 ~x$w_buff1~0)) .cse2))) (and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 .cse1) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse2 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse0 .cse3)) (or .cse3 .cse1)))), 7792#[L778, L833](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7796#[L781, L833](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7800#[P0FINAL, L833](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7804#[P0EXIT, L833](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7808#[P0EXIT, L833-1](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7810#[P0EXIT, L834](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7812#[P0EXIT, L834-1, P1ENTRY](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7814#[P0EXIT, L786, L834-1](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7818#[L788, P0EXIT, L834-1](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7822#[P0EXIT, L834-1, L791](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 7830#[P0EXIT, L791, L835](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8286#[L837, P0EXIT, L791](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8288#[P0EXIT, L838, L791](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8290#[P0EXIT, L791, L3](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8292#[P0EXIT, L791, L4](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8296#[P0EXIT, L3-1, L791](and (= ~x~0 1) (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8338#[P0EXIT, L845, L791](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0)), 8340#[P0EXIT, L791, L848](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0)), 8347#[P0EXIT, L807, L848](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8353#[P0EXIT, L814, L848](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8359#[P0EXIT, L817, L848](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8367#[P0EXIT, P1FINAL, L848](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8373#[P0EXIT, P1EXIT, L848](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8375#[P0EXIT, L849, P1EXIT](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8377#[P0EXIT, L19, P1EXIT](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8379#[P0EXIT, L19-1, P1EXIT](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8381#[P0EXIT, L19-2, P1EXIT](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8385#[P0EXIT, L18-5, P1EXIT](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8387#[P0EXIT, L18-7, P1EXIT](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0))), 8389#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT](and (= ~x$w_buff0~0 1) (not (= ~x~0 ~x$w_buff1~0)) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$w_buff1~0) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (not (= ~__unbuffered_p1_EBX~0 0)))] [2021-01-21 11:49:23,199 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-21 11:49:23,199 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:49:23,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:49:23,203 INFO L82 PathProgramCache]: Analyzing trace with hash -1359046359, now seen corresponding path program 3 times [2021-01-21 11:49:23,203 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:49:23,204 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1975342097] [2021-01-21 11:49:23,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:49:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:49:23,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:49:23,612 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1975342097] [2021-01-21 11:49:23,613 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:49:23,613 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-21 11:49:23,613 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1913038822] [2021-01-21 11:49:23,614 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-21 11:49:23,614 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:49:23,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-21 11:49:23,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-21 11:49:23,615 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:49:23,615 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 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) [2021-01-21 11:49:23,653 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 12ms [2021-01-21 11:49:23,663 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:49:23,777 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:23,778 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:23,782 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:23,786 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:23,856 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:23,857 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:23,884 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:49:23,910 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 11:49:23,936 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:49:23,961 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 11:49:24,000 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:49:24,035 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:24,067 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:49:24,110 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:49:24,212 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 96ms [2021-01-21 11:49:24,246 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:24,274 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 11:49:24,305 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:49:24,315 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:24,324 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:24,335 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:24,339 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:24,413 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:24,415 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:49:24,425 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 11:49:24,436 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:49:24,502 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:24,504 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:49:24,527 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:49:24,557 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:49:24,581 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 11:49:24,602 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 11:49:24,648 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:49:24,689 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:49:24,723 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:49:24,758 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:24,801 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:49:24,843 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:49:24,878 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 11:49:24,909 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:49:24,926 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 11:49:24,930 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:24,936 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:24,941 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:24,983 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:24,992 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:49:25,033 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 11:49:25,057 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:49:25,081 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:49:25,106 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:49:25,149 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 11:49:25,189 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:25,226 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:49:25,259 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 11:49:25,309 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:49:25,356 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-21 11:49:25,393 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:25,429 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 11:49:25,437 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:25,443 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:25,450 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:25,455 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:25,510 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 11:49:25,518 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:25,553 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:49:25,581 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:49:25,616 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:49:25,652 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:25,703 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:49:25,763 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 54ms [2021-01-21 11:49:25,801 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:49:25,838 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:25,883 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-21 11:49:25,935 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-21 11:49:25,973 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:49:26,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms [2021-01-21 11:49:26,037 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,043 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:26,051 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:26,055 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:26,221 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 11:49:26,229 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,240 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:49:26,249 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,259 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:26,260 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:26,268 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:49:26,279 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:26,292 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,299 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:26,314 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 11:49:26,320 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:26,329 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,337 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:49:26,351 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:49:26,356 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:49:26,381 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 11:49:26,404 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:49:26,423 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 11:49:26,448 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:49:26,456 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:26,467 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:26,512 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-21 11:49:26,564 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:49:26,607 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 11:49:26,651 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-21 11:49:26,702 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:49:26,757 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-21 11:49:26,797 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:49:26,832 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:49:26,840 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,849 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:49:26,854 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:26,858 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:26,864 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:49:26,872 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:49:26,884 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:26,891 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,904 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:49:26,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:49:26,991 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:26,993 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:49:27,080 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 69ms [2021-01-21 11:49:27,179 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 63ms [2021-01-21 11:49:27,215 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:49:27,216 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:49:27,262 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 11:49:27,319 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:49:27,341 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:49:27,343 INFO L132 SleepSetCegar]: [8398#[ULTIMATE.startENTRY]true, 8400#[L-1]true, 8402#[L-1-1]true, 8404#[L18]true, 8406#[L18-1]true, 8408#[L18-2]true, 8410#[L18-3]true, 8412#[L18-4]true, 8414#[L711](= ~__unbuffered_cnt~0 0), 8416#[L713](= ~__unbuffered_cnt~0 0), 8418#[L715](= ~__unbuffered_cnt~0 0), 8420#[L717](= ~__unbuffered_cnt~0 0), 8422#[L718](= ~__unbuffered_cnt~0 0), 8426#[L719](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8428#[L721](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8430#[L722](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8432#[L723](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8434#[L724](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8436#[L725](and (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8438#[L726](and (= 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)), 8440#[L727](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8442#[L728](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8444#[L729](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8446#[L730](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8448#[L731](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8450#[L732](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8452#[L733](and (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8454#[L734](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8456#[L735](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8458#[L737](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8460#[L738](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8462#[L739](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8464#[L-1-2](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8466#[L-1-3](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8468#[L831](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8470#[L831-1](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8472#[L832](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8474#[L832-1, P0ENTRY](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8476#[P0ENTRY, L833](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8480#[L833, L742](and (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8488#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 1) (= ~x$r_buff1_thd0~0 0) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 9316#[L768, L833](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 9320#[L771, L833](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 9324#[L771, L833-1](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 19856#[L771, L834](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 19863#[L771, L834-1, P1ENTRY](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 19875#[L771, L786, L834-1](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 19889#[L788, L771, L834-1](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 19903#[L771, L834-1, L791](let ((.cse0 (= ~x$r_buff1_thd1~0 0))) (let ((.cse2 (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0))) (.cse1 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse3 (and (not (= ~x~0 ~x$w_buff1~0)) .cse0))) (and (= ~x$w_buff0~0 1) (= ~__unbuffered_p0_EAX~0 1) (= ~x$r_buff1_thd0~0 0) (or (and (or .cse0 (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and .cse1 .cse2)) (or .cse2 .cse3) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse1 .cse3) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)))), 19917#[L771, L834-1, L807](and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (or (and (or (= ~x$r_buff1_thd1~0 0) (= ~x$w_buff1_used~0 0)) (= ~x~0 ~x$w_buff0~0)) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19935#[L778, L834-1, L807](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 19953#[L781, L834-1, L807](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 19971#[L834-1, P0FINAL, L807](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 19989#[P0EXIT, L834-1, L807](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 20005#[P0EXIT, L814, L834-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 20017#[P0EXIT, L817, L834-1](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~main$tmp_guard0~0 0)), 20029#[P0EXIT, L834-1, P1FINAL](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~main$tmp_guard0~0 0)), 20041#[P0EXIT, L834-1, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~main$tmp_guard0~0 0)), 20047#[P0EXIT, P1EXIT, L835](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (<= ~main$tmp_guard0~0 0)), 20053#[L837, P0EXIT, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 20059#[P0EXIT, L838, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 20065#[P0EXIT, L3, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 20071#[P0EXIT, L4, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 20083#[P0EXIT, L3-1, P1EXIT](and (= ~x~0 1) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd2~0)), 20087#[P0EXIT, L845, P1EXIT](= 0 ~x$r_buff0_thd0~0), 20091#[P0EXIT, P1EXIT, L848](= 0 ~x$r_buff0_thd0~0), 20095#[P0EXIT, L849, P1EXIT](= 0 ~x$r_buff0_thd0~0), 20099#[P0EXIT, L19, P1EXIT](= 0 ~x$r_buff0_thd0~0), 20103#[P0EXIT, L19-1, P1EXIT](= 0 ~x$r_buff0_thd0~0), 20109#[P0EXIT, L19-2, P1EXIT](= 0 ~x$r_buff0_thd0~0), 20115#[P0EXIT, L18-5, P1EXIT](= 0 ~x$r_buff0_thd0~0), 20119#[P0EXIT, L18-7, P1EXIT](= 0 ~x$r_buff0_thd0~0), 20123#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT](= 0 ~x$r_buff0_thd0~0)] [2021-01-21 11:49:27,344 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-21 11:49:27,344 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:49:27,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:49:27,344 INFO L82 PathProgramCache]: Analyzing trace with hash -438017725, now seen corresponding path program 4 times [2021-01-21 11:49:27,345 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:49:27,345 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [622605306] [2021-01-21 11:49:27,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:49:27,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 11:49:27,443 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 11:49:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 11:49:27,539 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 11:49:27,604 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-21 11:49:27,604 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-21 11:49:27,605 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-21 11:49:27,793 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.01 11:49:27 BasicIcfg [2021-01-21 11:49:27,794 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-21 11:49:27,795 INFO L168 Benchmark]: Toolchain (without parser) took 18436.69 ms. Allocated memory was 302.0 MB in the beginning and 578.8 MB in the end (delta: 276.8 MB). Free memory was 277.3 MB in the beginning and 335.2 MB in the end (delta: -57.9 MB). Peak memory consumption was 222.2 MB. Max. memory is 16.0 GB. [2021-01-21 11:49:27,796 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 302.0 MB. Free memory is still 272.1 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 11:49:27,797 INFO L168 Benchmark]: CACSL2BoogieTranslator took 868.59 ms. Allocated memory is still 302.0 MB. Free memory was 277.1 MB in the beginning and 280.4 MB in the end (delta: -3.3 MB). Peak memory consumption was 40.1 MB. Max. memory is 16.0 GB. [2021-01-21 11:49:27,797 INFO L168 Benchmark]: Boogie Procedure Inliner took 105.63 ms. Allocated memory is still 302.0 MB. Free memory was 280.4 MB in the beginning and 277.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 11:49:27,798 INFO L168 Benchmark]: Boogie Preprocessor took 70.01 ms. Allocated memory is still 302.0 MB. Free memory was 277.2 MB in the beginning and 275.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 11:49:27,799 INFO L168 Benchmark]: RCFGBuilder took 3621.57 ms. Allocated memory was 302.0 MB in the beginning and 364.9 MB in the end (delta: 62.9 MB). Free memory was 275.2 MB in the beginning and 211.0 MB in the end (delta: 64.1 MB). Peak memory consumption was 166.9 MB. Max. memory is 16.0 GB. [2021-01-21 11:49:27,800 INFO L168 Benchmark]: TraceAbstraction took 13759.37 ms. Allocated memory was 364.9 MB in the beginning and 578.8 MB in the end (delta: 213.9 MB). Free memory was 211.0 MB in the beginning and 335.2 MB in the end (delta: -124.2 MB). Peak memory consumption was 88.6 MB. Max. memory is 16.0 GB. [2021-01-21 11:49:27,805 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 302.0 MB. Free memory is still 272.1 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 868.59 ms. Allocated memory is still 302.0 MB. Free memory was 277.1 MB in the beginning and 280.4 MB in the end (delta: -3.3 MB). Peak memory consumption was 40.1 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 105.63 ms. Allocated memory is still 302.0 MB. Free memory was 280.4 MB in the beginning and 277.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 70.01 ms. Allocated memory is still 302.0 MB. Free memory was 277.2 MB in the beginning and 275.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3621.57 ms. Allocated memory was 302.0 MB in the beginning and 364.9 MB in the end (delta: 62.9 MB). Free memory was 275.2 MB in the beginning and 211.0 MB in the end (delta: 64.1 MB). Peak memory consumption was 166.9 MB. Max. memory is 16.0 GB. * TraceAbstraction took 13759.37 ms. Allocated memory was 364.9 MB in the beginning and 578.8 MB in the end (delta: 213.9 MB). Free memory was 211.0 MB in the beginning and 335.2 MB in the end (delta: -124.2 MB). Peak memory consumption was 88.6 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: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L713] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L715] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0] [L717] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L718] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L719] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L721] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L722] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L723] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L724] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L725] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L726] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L727] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0] [L728] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, 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_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_p1_EAX=0, __unbuffered_p1_EBX=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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L730] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0] [L731] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L732] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, 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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L733] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, 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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L734] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L735] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L737] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$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] [L738] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, 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_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L739] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L831] 0 pthread_t t1725; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L832] FCALL, FORK 0 pthread_create(&t1725, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L743] 1 x$w_buff1 = x$w_buff0 [L744] 1 x$w_buff0 = 1 [L745] 1 x$w_buff1_used = x$w_buff0_used [L746] 1 x$w_buff0_used = (_Bool)1 [L19] COND FALSE 1 !(!expression) [L748] 1 x$r_buff1_thd0 = x$r_buff0_thd0 [L749] 1 x$r_buff1_thd1 = x$r_buff0_thd1 [L750] 1 x$r_buff1_thd2 = x$r_buff0_thd2 [L751] 1 x$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L754] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L755] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L756] 1 x$flush_delayed = weak$$choice2 [L757] 1 x$mem_tmp = x [L758] EXPR 1 !x$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) [L758] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1 [L758] 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$w_buff1) [L758] 1 x = !x$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) [L759] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L759] 1 x$w_buff0 = weak$$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)) [L760] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L760] 1 x$w_buff1 = weak$$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)) [L761] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L761] 1 x$w_buff0_used = weak$$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)) [L762] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L762] 1 x$w_buff1_used = weak$$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)) [L763] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L763] 1 x$r_buff0_thd1 = weak$$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)) [L764] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L764] 1 x$r_buff1_thd1 = weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L765] 1 __unbuffered_p0_EAX = x [L766] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L766] 1 x = x$flush_delayed ? x$mem_tmp : x [L767] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L770] 1 __unbuffered_p0_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L833] 0 pthread_t t1726; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L834] FCALL, FORK 0 pthread_create(&t1726, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L787] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L790] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] [L793] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L794] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L795] 2 x$flush_delayed = weak$$choice2 [L796] 2 x$mem_tmp = x [L797] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L797] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L798] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L798] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0) [L798] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L798] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L799] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L799] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1) [L799] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L799] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L800] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L800] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used) [L800] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L800] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L801] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L801] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L801] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L801] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L802] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L802] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2) [L802] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L802] 2 x$r_buff0_thd2 = weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L803] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L803] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L803] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L803] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L804] 2 __unbuffered_p1_EBX = x [L805] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L805] 2 x = x$flush_delayed ? x$mem_tmp : x [L806] 2 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L773] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L773] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L774] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L774] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L775] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L775] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L776] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L776] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L777] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L777] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L780] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L782] 1 return 0; VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L809] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L809] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L809] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L809] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L810] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L810] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L811] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L811] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L812] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L812] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L813] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L813] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L816] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L818] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L836] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L841] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L841] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L842] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L843] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L843] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L844] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L844] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L847] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L18] 0 __assert_fail ("0", "rfi008_pso.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=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] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 87 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 13.3s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 2.2s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2507occurred 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, 0.8s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 328 NumberOfCodeBlocks, 328 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 252 ConstructedInterpolants, 0 QuantifiedInterpolants, 111378 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...