/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/safe004_pso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:50:10,408 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:50:10,412 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:50:10,465 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:50:10,466 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:50:10,470 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:50:10,474 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:50:10,482 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:50:10,485 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:50:10,491 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:50:10,492 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:50:10,493 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:50:10,494 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:50:10,497 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:50:10,499 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:50:10,501 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:50:10,502 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:50:10,505 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:50:10,512 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:50:10,520 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:50:10,522 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:50:10,524 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:50:10,525 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:50:10,528 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:50:10,536 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 22:50:10,548 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:50:10,549 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:50:10,550 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:50:10,551 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-26 22:50:10,601 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:50:10,603 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:50:10,608 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:50:10,608 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:50:10,608 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:50:10,609 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:50:10,609 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:50:10,609 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:50:10,609 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:50:10,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:50:10,611 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:50:10,611 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:50:10,612 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:50:10,612 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:50:10,612 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:50:10,612 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:50:10,612 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:50:10,613 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:50:10,613 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:50:10,613 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:50:10,613 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:50:10,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:50:10,614 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:50:10,614 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:50:10,614 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:50:10,615 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:50:10,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:50:10,615 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:50:10,615 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:50:10,615 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:50:10,616 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:50:10,616 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:50:10,616 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:50:10,616 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:50:10,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:50:11,019 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:50:11,022 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:50:11,023 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:50:11,024 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:50:11,025 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe004_pso.opt.i [2021-01-26 22:50:11,102 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af23e4ecb/d18e9db6648d4320ad65fe24c7eb5474/FLAGbc926da76 [2021-01-26 22:50:12,008 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:50:12,009 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe004_pso.opt.i [2021-01-26 22:50:12,036 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af23e4ecb/d18e9db6648d4320ad65fe24c7eb5474/FLAGbc926da76 [2021-01-26 22:50:12,185 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af23e4ecb/d18e9db6648d4320ad65fe24c7eb5474 [2021-01-26 22:50:12,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:50:12,200 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:50:12,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:50:12,202 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:50:12,206 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:50:12,207 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:12,210 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c45f765 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12, skipping insertion in model container [2021-01-26 22:50:12,211 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:12,219 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:50:12,264 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:50:12,673 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:50:12,691 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:50:12,824 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:50:12,957 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:50:12,958 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12 WrapperNode [2021-01-26 22:50:12,958 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:50:12,968 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:50:12,969 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:50:12,969 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:50:12,978 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,030 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,085 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:50:13,086 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:50:13,086 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:50:13,089 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:50:13,105 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,105 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,117 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,118 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,143 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,150 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,158 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... [2021-01-26 22:50:13,166 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:50:13,169 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:50:13,170 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:50:13,170 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:50:13,171 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:50:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:50:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:50:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:50:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:50:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:50:13,253 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:50:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:50:13,253 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:50:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:50:13,253 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:50:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:50:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:50:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:50:13,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:50:13,257 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-26 22:50:15,808 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:50:15,809 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:50:15,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:50:15 BoogieIcfgContainer [2021-01-26 22:50:15,811 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:50:15,813 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:50:15,813 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:50:15,817 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:50:15,817 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:50:12" (1/3) ... [2021-01-26 22:50:15,818 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5938a11f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:50:15, skipping insertion in model container [2021-01-26 22:50:15,818 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:50:12" (2/3) ... [2021-01-26 22:50:15,819 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5938a11f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:50:15, skipping insertion in model container [2021-01-26 22:50:15,819 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:50:15" (3/3) ... [2021-01-26 22:50:15,820 INFO L111 eAbstractionObserver]: Analyzing ICFG safe004_pso.opt.i [2021-01-26 22:50:15,837 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:50:15,838 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:50:15,842 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:50:15,843 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:50:15,880 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,881 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,881 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,881 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,881 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,882 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,882 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,882 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,882 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,883 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,883 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,883 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,883 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,883 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,883 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,884 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,884 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,884 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,884 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,885 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,885 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,885 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,886 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,886 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,886 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,886 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,887 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,887 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,887 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,888 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,888 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,888 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,888 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,888 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,889 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,889 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,889 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,889 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,889 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,890 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,891 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,891 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,891 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,891 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,891 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,892 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,892 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,892 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,892 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,892 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,893 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,893 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,893 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,893 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,893 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,893 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,894 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,894 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,894 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,895 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,895 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,895 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,895 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,896 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,896 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,896 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,896 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,897 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,897 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,897 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,897 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,897 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,897 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,898 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,898 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,898 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,898 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,898 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,899 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,899 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,899 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,899 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,900 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,900 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,900 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,900 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,901 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,901 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,901 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,902 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,902 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,902 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,902 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,904 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,905 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,905 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,905 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,905 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,906 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,906 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,906 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,906 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,906 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,913 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,913 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,913 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,913 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,914 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,914 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,914 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,914 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,914 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,915 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,915 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,915 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,915 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,915 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,918 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,919 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,919 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,919 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,919 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,919 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,920 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,920 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,920 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,920 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:50:15,922 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:50:15,936 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-26 22:50:15,963 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:50:15,964 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:50:15,964 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:50:15,964 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:50:15,964 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:50:15,964 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:50:15,964 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:50:15,964 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 53 and size of Sequence is : 54[2021-01-26 22:50:15,996 INFO L164 SleepSetCegar]: Size of mCounterexample is: 54 [2021-01-26 22:50:15,997 INFO L165 SleepSetCegar]: [113#[ULTIMATE.startENTRY]don't care, 115#[L-1]don't care, 117#[L-1-1]don't care, 119#[L17]don't care, 121#[L17-1]don't care, 123#[L17-2]don't care, 125#[L17-3]don't care, 127#[L17-4]don't care, 129#[L711]don't care, 131#[L713]don't care, 133#[L714]don't care, 135#[L715]don't care, 137#[L717]don't care, 139#[L718]don't care, 141#[L719]don't care, 143#[L720]don't care, 145#[L721]don't care, 147#[L722]don't care, 149#[L723]don't care, 151#[L724]don't care, 153#[L725]don't care, 155#[L726]don't care, 157#[L727]don't care, 159#[L728]don't care, 161#[L729]don't care, 163#[L730]don't care, 165#[L731]don't care, 167#[L732]don't care, 169#[L733]don't care, 171#[L735]don't care, 173#[L736]don't care, 175#[L737]don't care, 177#[L-1-2]don't care, 179#[L-1-3]don't care, 181#[L818]don't care, 183#[L818-1]don't care, 185#[L819]don't care, 187#[L819-1, P0ENTRY]don't care, 191#[P0ENTRY, L820]don't care, 193#[L820-1, P0ENTRY]don't care, 197#[L821, P0ENTRY]don't care, 201#[L821, L740]don't care, 205#[L821, L742]don't care, 209#[L821, L745]don't care, 213#[L821, L752]don't care, 217#[L821, L755]don't care, 223#[L821, P0FINAL]don't care, 225#[L821, P0EXIT]don't care, 229#[L821-1, P1ENTRY, P0EXIT]don't care, 231#[P1ENTRY, P0EXIT, L822]don't care, 235#[P1ENTRY, P0EXIT, L822-1]don't care, 239#[P1ENTRY, P0EXIT, L823]don't care, 245#[P0EXIT, L823, L760]don't care, 247#[P0EXIT, L823, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 22:50:15,997 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:50:16,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:50:16,004 INFO L82 PathProgramCache]: Analyzing trace with hash 84539145, now seen corresponding path program 1 times [2021-01-26 22:50:16,015 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:50:16,016 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1905441725] [2021-01-26 22:50:16,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:50:16,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:50:16,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:50:16,453 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1905441725] [2021-01-26 22:50:16,455 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:50:16,455 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-26 22:50:16,456 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [260206245] [2021-01-26 22:50:16,467 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 22:50:16,467 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:50:16,483 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 22:50:16,486 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 22:50:16,488 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:50:16,490 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 26.5) internal successors, (53), 3 states have internal predecessors, (53), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:50:16,516 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 74 and size of Sequence is : 75[2021-01-26 22:50:16,595 INFO L164 SleepSetCegar]: Size of mCounterexample is: 75 [2021-01-26 22:50:16,596 INFO L165 SleepSetCegar]: [255#[ULTIMATE.startENTRY]true, 256#[L-1]true, 257#[L-1-1]true, 258#[L17]true, 259#[L17-1]true, 260#[L17-2]true, 261#[L17-3]true, 262#[L17-4]true, 263#[L711]true, 264#[L713]true, 265#[L714]true, 266#[L715]true, 267#[L717]true, 268#[L718]true, 269#[L719]true, 270#[L720]true, 271#[L721]true, 272#[L722]true, 273#[L723]true, 274#[L724]true, 275#[L725]true, 276#[L726]true, 277#[L727]true, 278#[L728]true, 279#[L729]true, 280#[L730]true, 281#[L731]true, 282#[L732](= ~x$w_buff0_used~0 0), 283#[L733](= ~x$w_buff0_used~0 0), 284#[L735](= ~x$w_buff0_used~0 0), 285#[L736](= ~x$w_buff0_used~0 0), 286#[L737](= ~x$w_buff0_used~0 0), 287#[L-1-2](= ~x$w_buff0_used~0 0), 288#[L-1-3](= ~x$w_buff0_used~0 0), 289#[L818](= ~x$w_buff0_used~0 0), 290#[L818-1](= ~x$w_buff0_used~0 0), 291#[L819](= ~x$w_buff0_used~0 0), 292#[L819-1, P0ENTRY](= ~x$w_buff0_used~0 0), 294#[P0ENTRY, L820](= ~x$w_buff0_used~0 0), 295#[L820-1, P0ENTRY](= ~x$w_buff0_used~0 0), 297#[L821, P0ENTRY](= ~x$w_buff0_used~0 0), 299#[L821, L740](= ~x$w_buff0_used~0 0), 301#[L821, L742](= ~x$w_buff0_used~0 0), 303#[L821, L745](= ~x$w_buff0_used~0 0), 305#[L821, L752](= ~x$w_buff0_used~0 0), 307#[L821, L755](= ~x$w_buff0_used~0 0), 310#[L821, P0FINAL](= ~x$w_buff0_used~0 0), 311#[L821, P0EXIT](= ~x$w_buff0_used~0 0), 313#[L821-1, P1ENTRY, P0EXIT](= ~x$w_buff0_used~0 0), 314#[P1ENTRY, P0EXIT, L822](= ~x$w_buff0_used~0 0), 316#[P1ENTRY, P0EXIT, L822-1](= ~x$w_buff0_used~0 0), 318#[P1ENTRY, P0EXIT, L823](= ~x$w_buff0_used~0 0), 321#[P0EXIT, L823, L760](= ~x$w_buff0_used~0 0), 323#[P0EXIT, L823, L771]true, 330#[L774, P0EXIT, L823]true, 335#[L781, P0EXIT, L823]true, 341#[L784, P0EXIT, L823]true, 347#[P0EXIT, L823, P1FINAL]true, 353#[P1EXIT, P0EXIT, L823]true, 357#[P1EXIT, P0EXIT, L823-1, P2ENTRY]true, 363#[P1EXIT, P0EXIT, P2ENTRY, L824]true, 369#[P1EXIT, L826, P0EXIT, P2ENTRY]true, 374#[P1EXIT, P0EXIT, L827, P2ENTRY]true, 381#[P1EXIT, L2, P0EXIT, P2ENTRY]true, 387#[L3, P1EXIT, P0EXIT, P2ENTRY]true, 396#[P1EXIT, L2-1, P0EXIT, P2ENTRY]true, 442#[P1EXIT, L834, P0EXIT, P2ENTRY]true, 449#[P1EXIT, P0EXIT, L850, P2ENTRY]true, 454#[L851, P1EXIT, P0EXIT, P2ENTRY]true, 461#[P1EXIT, P0EXIT, L18, P2ENTRY]true, 466#[L18-1, P1EXIT, P0EXIT, P2ENTRY]true, 476#[L18-2, P1EXIT, P0EXIT, P2ENTRY]true, 482#[L17-5, P1EXIT, P0EXIT, P2ENTRY]true, 489#[L17-7, P1EXIT, P0EXIT, P2ENTRY]true, 500#[P1EXIT, P0EXIT, P2ENTRY, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-26 22:50:16,596 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:50:16,597 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:50:16,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:50:16,598 INFO L82 PathProgramCache]: Analyzing trace with hash -646993437, now seen corresponding path program 1 times [2021-01-26 22:50:16,598 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:50:16,598 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83867960] [2021-01-26 22:50:16,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:50:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:50:17,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:50:17,040 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83867960] [2021-01-26 22:50:17,040 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:50:17,040 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-01-26 22:50:17,041 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26431969] [2021-01-26 22:50:17,044 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-01-26 22:50:17,044 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:50:17,045 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-01-26 22:50:17,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2021-01-26 22:50:17,046 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:50:17,046 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 6.7272727272727275) internal successors, (74), 11 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:50:17,150 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:17,399 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:18,011 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 78 and size of Sequence is : 79[2021-01-26 22:50:18,148 INFO L164 SleepSetCegar]: Size of mCounterexample is: 79 [2021-01-26 22:50:18,149 INFO L165 SleepSetCegar]: [513#[ULTIMATE.startENTRY]true, 515#[L-1]true, 517#[L-1-1]true, 519#[L17]true, 521#[L17-1]true, 523#[L17-2]true, 525#[L17-3]true, 527#[L17-4]true, 529#[L711]true, 531#[L713]true, 533#[L714](= ~__unbuffered_p2_EBX~0 0), 535#[L715](= ~__unbuffered_p2_EBX~0 0), 537#[L717](= ~__unbuffered_p2_EBX~0 0), 539#[L718](= ~__unbuffered_p2_EBX~0 0), 541#[L719](= ~__unbuffered_p2_EBX~0 0), 543#[L720](= ~__unbuffered_p2_EBX~0 0), 545#[L721](= ~__unbuffered_p2_EBX~0 0), 547#[L722](= ~__unbuffered_p2_EBX~0 0), 549#[L723](= ~__unbuffered_p2_EBX~0 0), 551#[L724](= ~__unbuffered_p2_EBX~0 0), 553#[L725](= ~__unbuffered_p2_EBX~0 0), 555#[L726](= ~__unbuffered_p2_EBX~0 0), 557#[L727](= ~__unbuffered_p2_EBX~0 0), 559#[L728](= ~__unbuffered_p2_EBX~0 0), 561#[L729](= ~__unbuffered_p2_EBX~0 0), 563#[L730](= ~__unbuffered_p2_EBX~0 0), 565#[L731](= ~__unbuffered_p2_EBX~0 0), 567#[L732](and (= ~__unbuffered_p2_EBX~0 0) (= ~x$w_buff0_used~0 0)), 569#[L733](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0)), 571#[L735](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 573#[L736](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 575#[L737](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 577#[L-1-2](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 579#[L-1-3](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 581#[L818](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 583#[L818-1](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 585#[L819](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 587#[L819-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 591#[P0ENTRY, L820](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 593#[L820-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 597#[L821, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 601#[L821, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 605#[L821, L742](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 611#[L821, L745](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 615#[L821, L752](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 619#[L821, L755](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 625#[L821, P0FINAL](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 627#[L821, P0EXIT](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 631#[L821-1, P1ENTRY, P0EXIT](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 633#[P1ENTRY, P0EXIT, L822](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 637#[P1ENTRY, P0EXIT, L822-1](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 641#[P1ENTRY, P0EXIT, L823](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 647#[P0EXIT, L823, L760](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 651#[P0EXIT, L823, L771](= ~__unbuffered_p2_EBX~0 0), 657#[L774, P0EXIT, L823](= ~__unbuffered_p2_EBX~0 0), 659#[L781, P0EXIT, L823](= ~__unbuffered_p2_EBX~0 0), 663#[L784, P0EXIT, L823](= ~__unbuffered_p2_EBX~0 0), 667#[P0EXIT, L823, P1FINAL](= ~__unbuffered_p2_EBX~0 0), 671#[P1EXIT, P0EXIT, L823](= ~__unbuffered_p2_EBX~0 0), 675#[P1EXIT, P0EXIT, L823-1, P2ENTRY](= ~__unbuffered_p2_EBX~0 0), 679#[P1EXIT, P0EXIT, P2ENTRY, L824](= ~__unbuffered_p2_EBX~0 0), 683#[P1EXIT, L826, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EBX~0 0), 685#[P1EXIT, P0EXIT, L827, P2ENTRY](= ~__unbuffered_p2_EBX~0 0), 691#[P1EXIT, L2, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EBX~0 0), 695#[L3, P1EXIT, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EBX~0 0), 701#[P1EXIT, L2-1, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EBX~0 0), 733#[P1EXIT, L834, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EBX~0 0), 737#[L789, P1EXIT, L834, P0EXIT](= ~__unbuffered_p2_EBX~0 0), 1319#[P1EXIT, L834, P0EXIT, L791](= ~__unbuffered_p2_EBX~0 0), 1324#[P1EXIT, L834, L794, P0EXIT]true, 1329#[P1EXIT, L834, P0EXIT, L801]true, 1336#[P1EXIT, P0EXIT, L850, L801]true, 1340#[L851, P1EXIT, P0EXIT, L801]true, 1344#[P1EXIT, P0EXIT, L18, L801]true, 1348#[L18-1, P1EXIT, P0EXIT, L801]true, 1354#[L18-2, P1EXIT, P0EXIT, L801]true, 1363#[L17-5, P1EXIT, P0EXIT, L801]true, 1374#[L17-7, P1EXIT, P0EXIT, L801]true, 1391#[P1EXIT, P0EXIT, L801, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-26 22:50:18,149 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:50:18,149 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:50:18,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:50:18,150 INFO L82 PathProgramCache]: Analyzing trace with hash -1884178267, now seen corresponding path program 1 times [2021-01-26 22:50:18,151 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:50:18,151 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1153048338] [2021-01-26 22:50:18,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:50:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:50:18,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:50:18,460 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1153048338] [2021-01-26 22:50:18,460 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:50:18,461 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:50:18,461 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611969291] [2021-01-26 22:50:18,463 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:50:18,463 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:50:18,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:50:18,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:50:18,471 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:50:18,471 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:50:18,603 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:19,769 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:19,776 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:19,791 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 73 and size of Sequence is : 74[2021-01-26 22:50:20,178 INFO L164 SleepSetCegar]: Size of mCounterexample is: 74 [2021-01-26 22:50:20,179 INFO L165 SleepSetCegar]: [1401#[ULTIMATE.startENTRY]true, 1403#[L-1]true, 1405#[L-1-1]true, 1407#[L17]true, 1409#[L17-1]true, 1411#[L17-2]true, 1413#[L17-3]true, 1415#[L17-4]true, 1417#[L711]true, 1419#[L713]true, 1421#[L714](= ~__unbuffered_p2_EBX~0 0), 1423#[L715](= ~__unbuffered_p2_EBX~0 0), 1425#[L717](= ~__unbuffered_p2_EBX~0 0), 1427#[L718](= ~__unbuffered_p2_EBX~0 0), 1429#[L719](= ~__unbuffered_p2_EBX~0 0), 1431#[L720](= ~__unbuffered_p2_EBX~0 0), 1433#[L721](= ~__unbuffered_p2_EBX~0 0), 1435#[L722](= ~__unbuffered_p2_EBX~0 0), 1437#[L723](= ~__unbuffered_p2_EBX~0 0), 1439#[L724](= ~__unbuffered_p2_EBX~0 0), 1441#[L725](= ~__unbuffered_p2_EBX~0 0), 1443#[L726](= ~__unbuffered_p2_EBX~0 0), 1445#[L727](= ~__unbuffered_p2_EBX~0 0), 1447#[L728](= ~__unbuffered_p2_EBX~0 0), 1449#[L729](= ~__unbuffered_p2_EBX~0 0), 1451#[L730](= ~__unbuffered_p2_EBX~0 0), 1453#[L731](= ~__unbuffered_p2_EBX~0 0), 1455#[L732](and (= ~__unbuffered_p2_EBX~0 0) (= ~x$w_buff0_used~0 0)), 1457#[L733](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0)), 1459#[L735](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1461#[L736](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1463#[L737](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1465#[L-1-2](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1467#[L-1-3](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1469#[L818](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1471#[L818-1](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1473#[L819](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1475#[L819-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1479#[P0ENTRY, L820](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1481#[L820-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1485#[L821, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1489#[L821, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1493#[L821, L742](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1497#[L821, L745](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1501#[L821, L752](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1505#[L821, L755](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1511#[L821, P0FINAL](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1513#[L821, P0EXIT](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1517#[L821-1, P1ENTRY, P0EXIT](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1519#[P1ENTRY, P0EXIT, L822](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1523#[P1ENTRY, P0EXIT, L822-1](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1527#[P1ENTRY, P0EXIT, L823](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1533#[P0EXIT, L823, L760](and (= ~x~0 1) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 1537#[P0EXIT, L823, L771](= ~__unbuffered_p2_EBX~0 0), 1541#[P0EXIT, L823-1, P2ENTRY, L771](= ~__unbuffered_p2_EBX~0 0), 8891#[P0EXIT, P2ENTRY, L771, L824](= ~__unbuffered_p2_EBX~0 0), 8905#[L826, P0EXIT, P2ENTRY, L771](= ~__unbuffered_p2_EBX~0 0), 8917#[P0EXIT, L827, P2ENTRY, L771](= ~__unbuffered_p2_EBX~0 0), 8933#[L2, P0EXIT, P2ENTRY, L771](= ~__unbuffered_p2_EBX~0 0), 8947#[L3, P0EXIT, P2ENTRY, L771](= ~__unbuffered_p2_EBX~0 0), 8968#[L2-1, P0EXIT, P2ENTRY, L771](= ~__unbuffered_p2_EBX~0 0), 9081#[L834, P0EXIT, P2ENTRY, L771](= ~__unbuffered_p2_EBX~0 0), 9095#[L789, L834, P0EXIT, L771](= ~__unbuffered_p2_EBX~0 0), 10893#[L834, P0EXIT, L791, L771](= ~__unbuffered_p2_EBX~0 0), 10900#[L834, L794, P0EXIT, L771]true, 10909#[L834, P0EXIT, L771, L801]true, 11200#[P0EXIT, L850, L771, L801]true, 11208#[L851, P0EXIT, L771, L801]true, 11218#[P0EXIT, L18, L771, L801]true, 11228#[L18-1, P0EXIT, L771, L801]true, 11242#[L18-2, P0EXIT, L771, L801]true, 11259#[L17-5, P0EXIT, L771, L801]true, 11281#[L17-7, P0EXIT, L771, L801]true, 11311#[P0EXIT, L771, L801, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-26 22:50:20,179 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:50:20,179 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:50:20,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:50:20,180 INFO L82 PathProgramCache]: Analyzing trace with hash 1356481521, now seen corresponding path program 1 times [2021-01-26 22:50:20,180 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:50:20,181 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806610152] [2021-01-26 22:50:20,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:50:20,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:50:20,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:50:20,410 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806610152] [2021-01-26 22:50:20,411 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:50:20,413 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-26 22:50:20,413 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259644248] [2021-01-26 22:50:20,414 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 22:50:20,414 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:50:20,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 22:50:20,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-26 22:50:20,419 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:50:20,420 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:50:20,726 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:21,930 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:22,145 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:23,280 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:23,392 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:23,493 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:27,139 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:28,050 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:29,244 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:29,301 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:29,353 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:29,550 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:29,583 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:30,205 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:30,748 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:31,346 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:31,910 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:33,478 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:33,517 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:33,552 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 72 and size of Sequence is : 73[2021-01-26 22:50:33,804 INFO L164 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-26 22:50:33,805 INFO L165 SleepSetCegar]: [11324#[ULTIMATE.startENTRY]true, 11326#[L-1]true, 11328#[L-1-1]true, 11330#[L17]true, 11332#[L17-1]true, 11334#[L17-2]true, 11336#[L17-3]true, 11338#[L17-4]true, 11340#[L711]true, 11342#[L713]true, 11344#[L714](= ~__unbuffered_p2_EBX~0 0), 11346#[L715](= ~__unbuffered_p2_EBX~0 0), 11348#[L717](= ~__unbuffered_p2_EBX~0 0), 11350#[L718](= ~__unbuffered_p2_EBX~0 0), 11352#[L719](= ~__unbuffered_p2_EBX~0 0), 11354#[L720](= ~__unbuffered_p2_EBX~0 0), 11356#[L721](= ~__unbuffered_p2_EBX~0 0), 11358#[L722](= ~__unbuffered_p2_EBX~0 0), 11360#[L723](= ~__unbuffered_p2_EBX~0 0), 11362#[L724](= ~__unbuffered_p2_EBX~0 0), 11364#[L725](= ~__unbuffered_p2_EBX~0 0), 11366#[L726](= ~__unbuffered_p2_EBX~0 0), 11368#[L727](= ~__unbuffered_p2_EBX~0 0), 11370#[L728](= ~__unbuffered_p2_EBX~0 0), 11372#[L729](= ~__unbuffered_p2_EBX~0 0), 11374#[L730](= ~__unbuffered_p2_EBX~0 0), 11376#[L731](= ~__unbuffered_p2_EBX~0 0), 11378#[L732](and (= ~__unbuffered_p2_EBX~0 0) (= ~x$w_buff0_used~0 0)), 11380#[L733](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0)), 11382#[L735](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11384#[L736](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11386#[L737](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11388#[L-1-2](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11390#[L-1-3](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11392#[L818](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11394#[L818-1](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11396#[L819](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11398#[L819-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11402#[P0ENTRY, L820](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11404#[L820-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11408#[L821, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11412#[L821, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 11418#[L821-1, P1ENTRY, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 152425#[P1ENTRY, L822, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 152443#[P1ENTRY, L740, L822-1](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 152461#[P1ENTRY, L823, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 152481#[L823, L740, L760](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (= ~x$w_buff1_used~0 0)), 152506#[L823, L740, L771](= ~__unbuffered_p2_EBX~0 0), 152526#[L774, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 152544#[L781, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183040#[L784, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183058#[L823, P1FINAL, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183076#[P1EXIT, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183087#[P1EXIT, L823-1, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183105#[P1EXIT, L740, P2ENTRY, L824](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183123#[P1EXIT, L826, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183139#[P1EXIT, L827, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183159#[P1EXIT, L2, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183177#[L3, P1EXIT, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183204#[P1EXIT, L2-1, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183411#[P1EXIT, L834, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 183429#[L789, P1EXIT, L834, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 187617#[P1EXIT, L834, L740, L791](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0)), 187626#[P1EXIT, L834, L794, L740](= ~y~0 1), 187643#[L742, P1EXIT, L834, L794](= 2 ~y~0), 187649#[L742, P1EXIT, L794, L850](= 2 ~y~0), 187657#[L742, L851, P1EXIT, L794](= 2 ~y~0), 187667#[L742, P1EXIT, L794, L18](= 2 ~y~0), 187677#[L742, L18-1, P1EXIT, L794](= 2 ~y~0), 187691#[L742, L18-2, P1EXIT, L794](= 2 ~y~0), 187706#[L742, L17-5, P1EXIT, L794](= 2 ~y~0), 187738#[L742, L17-7, P1EXIT, L794](= 2 ~y~0), 187778#[L742, P1EXIT, L794, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](= 2 ~y~0)] [2021-01-26 22:50:33,805 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:50:33,805 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:50:33,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:50:33,806 INFO L82 PathProgramCache]: Analyzing trace with hash 388751191, now seen corresponding path program 1 times [2021-01-26 22:50:33,806 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:50:33,807 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1902397825] [2021-01-26 22:50:33,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:50:33,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:50:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:50:34,090 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1902397825] [2021-01-26 22:50:34,091 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:50:34,091 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-26 22:50:34,091 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1628519295] [2021-01-26 22:50:34,092 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 22:50:34,092 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:50:34,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 22:50:34,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-26 22:50:34,093 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:50:34,094 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) [2021-01-26 22:50:34,243 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:34,386 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:34,875 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:34,921 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:35,023 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 79 and size of Sequence is : 80[2021-01-26 22:50:35,862 INFO L164 SleepSetCegar]: Size of mCounterexample is: 80 [2021-01-26 22:50:35,864 INFO L165 SleepSetCegar]: [187787#[ULTIMATE.startENTRY]true, 187789#[L-1]true, 187791#[L-1-1]true, 187793#[L17]true, 187795#[L17-1]true, 187797#[L17-2]true, 187799#[L17-3]true, 187801#[L17-4]true, 187803#[L711](= ~__unbuffered_cnt~0 0), 187805#[L713](= ~__unbuffered_cnt~0 0), 187807#[L714](and (= ~__unbuffered_p2_EBX~0 0) (= ~__unbuffered_cnt~0 0)), 187811#[L715](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187813#[L717](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187815#[L718](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187817#[L719](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187819#[L720](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187821#[L721](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187823#[L722](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187825#[L723](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187827#[L724](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187829#[L725](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187831#[L726](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187833#[L727](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187835#[L728](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187837#[L729](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187839#[L730](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187841#[L731](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187843#[L732](and (= ~__unbuffered_p2_EBX~0 0) (= ~x$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187845#[L733](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187847#[L735](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187849#[L736](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187851#[L737](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187853#[L-1-2](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187855#[L-1-3](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187857#[L818](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187859#[L818-1](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187861#[L819](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187863#[L819-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187867#[P0ENTRY, L820](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187869#[L820-1, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187873#[L821, P0ENTRY](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187877#[L821, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 187883#[L821-1, P1ENTRY, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 203933#[P1ENTRY, L822, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 203937#[P1ENTRY, L740, L822-1](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 203941#[P1ENTRY, L823, L740](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 203947#[L823, L740, L760](and (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 203951#[L823, L740, L771](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 203957#[L774, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 203959#[L781, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 211987#[L784, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 211991#[L823, P1FINAL, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 211995#[P1EXIT, L823, L740](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 211999#[P1EXIT, L823-1, L740, P2ENTRY](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 212003#[P1EXIT, L740, P2ENTRY, L824](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 212005#[L789, P1EXIT, L740, L824](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 213098#[P1EXIT, L740, L791, L824](and (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 213109#[P1EXIT, L794, L740, L824](and (= ~y~0 1) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 213124#[L742, P1EXIT, L794, L824](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 213130#[P1EXIT, L794, L824, L745](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 213140#[P1EXIT, L752, L794, L824](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 213148#[L755, P1EXIT, L794, L824](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 213156#[P1EXIT, L794, P0FINAL, L824](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 213166#[P1EXIT, L794, P0EXIT, L824](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 213172#[P1EXIT, P0EXIT, L824, L801](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 213178#[P1EXIT, L804, P0EXIT, L824](and (= 2 ~y~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 213186#[P1EXIT, L826, L804, P0EXIT](= 2 ~y~0), 213188#[P1EXIT, L804, P0EXIT, L827](= 2 ~y~0), 213194#[P1EXIT, L804, L2, P0EXIT](= 2 ~y~0), 213198#[L3, P1EXIT, L804, P0EXIT](= 2 ~y~0), 213204#[P1EXIT, L804, L2-1, P0EXIT](= 2 ~y~0), 213212#[P1EXIT, L804, L834, P0EXIT](= 2 ~y~0), 213222#[P1EXIT, L804, P0EXIT, L850](= 2 ~y~0), 213230#[L851, P1EXIT, L804, P0EXIT](= 2 ~y~0), 213238#[P1EXIT, L804, P0EXIT, L18](= 2 ~y~0), 213244#[L18-1, P1EXIT, L804, P0EXIT](= 2 ~y~0), 213258#[L18-2, P1EXIT, L804, P0EXIT](= 2 ~y~0), 213268#[L17-5, P1EXIT, L804, P0EXIT](= 2 ~y~0), 213292#[L17-7, P1EXIT, L804, P0EXIT](= 2 ~y~0), 213329#[P1EXIT, L804, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](= 2 ~y~0)] [2021-01-26 22:50:35,864 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:50:35,865 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:50:35,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:50:35,865 INFO L82 PathProgramCache]: Analyzing trace with hash -1759937014, now seen corresponding path program 1 times [2021-01-26 22:50:35,865 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:50:35,866 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038887199] [2021-01-26 22:50:35,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:50:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:50:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 22:50:36,354 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1038887199] [2021-01-26 22:50:36,355 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:50:36,355 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-26 22:50:36,355 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994062137] [2021-01-26 22:50:36,356 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-26 22:50:36,356 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:50:36,357 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-26 22:50:36,357 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2021-01-26 22:50:36,357 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:50:36,358 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 6.583333333333333) internal successors, (79), 12 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:50:36,415 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:36,527 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:37,195 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:38,169 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:38,656 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:50:39,813 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 79 and size of Sequence is : 80[2021-01-26 22:50:41,195 INFO L164 SleepSetCegar]: Size of mCounterexample is: 80 [2021-01-26 22:50:41,197 INFO L165 SleepSetCegar]: [213343#[ULTIMATE.startENTRY]true, 213345#[L-1]true, 213347#[L-1-1]true, 213349#[L17]true, 213351#[L17-1]true, 213353#[L17-2]true, 213355#[L17-3]true, 213357#[L17-4]true, 213359#[L711](= ~__unbuffered_cnt~0 0), 213361#[L713](= ~__unbuffered_cnt~0 0), 213363#[L714](and (= ~__unbuffered_p2_EBX~0 0) (= ~__unbuffered_cnt~0 0)), 213365#[L715](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213367#[L717](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213369#[L718](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213371#[L719](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213373#[L720](and (= ~__unbuffered_p2_EBX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213375#[L721](and (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213377#[L722](and (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213379#[L723](and (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213381#[L724](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213383#[L725](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213385#[L726](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213387#[L727](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213389#[L728](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213391#[L729](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213393#[L730](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213395#[L731](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213397#[L732](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213399#[L733](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213401#[L735](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213403#[L736](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213405#[L737](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213407#[L-1-2](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213409#[L-1-3](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213411#[L818](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213413#[L818-1](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213415#[L819](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213417#[L819-1, P0ENTRY](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213421#[P0ENTRY, L820](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213423#[L820-1, P0ENTRY](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213427#[L821, P0ENTRY](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213431#[L821, L740](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 213437#[L821-1, P1ENTRY, L740](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 239087#[P1ENTRY, L822, L740](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 239091#[P1ENTRY, L740, L822-1](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 239095#[P1ENTRY, L823, L740](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 239101#[L823, L740, L760](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$w_buff1_used~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 239105#[L823, L740, L771](and (= 0 ~x$r_buff0_thd3~0) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 239111#[L774, L823, L740](and (= 0 ~x$r_buff0_thd3~0) (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 239115#[L774, L823-1, L740, P2ENTRY](and (= 0 ~x$r_buff0_thd3~0) (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 264663#[L774, L740, P2ENTRY, L824](and (= 0 ~x$r_buff0_thd3~0) (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 264687#[L774, L789, L740, L824](and (= 0 ~x$r_buff0_thd3~0) (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 268029#[L774, L740, L791, L824](and (= 0 ~x$r_buff0_thd3~0) (= ~y~0 1) (= ~__unbuffered_p2_EBX~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 268042#[L774, L794, L740, L824](and (= 0 ~x$r_buff0_thd3~0) (= ~y~0 1) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 268061#[L774, L742, L794, L824](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 268071#[L774, L794, L824, L745](and (= ~x~0 1) (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 268087#[L774, L752, L794, L824](and (= ~x~0 1) (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 268101#[L774, L755, L794, L824](and (= ~x~0 1) (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 268115#[L774, L794, P0FINAL, L824](and (= ~x~0 1) (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 268129#[L774, L794, P0EXIT, L824](and (= ~x~0 1) (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 268137#[L781, L794, P0EXIT, L824](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 268139#[L784, L794, P0EXIT, L824](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 268145#[L794, P0EXIT, P1FINAL, L824](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 268151#[P1EXIT, L794, P0EXIT, L824](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 268155#[P1EXIT, P0EXIT, L824, L801](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 268159#[P1EXIT, L804, P0EXIT, L824](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 268165#[P1EXIT, L826, L804, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268167#[P1EXIT, L804, P0EXIT, L827](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268173#[P1EXIT, L804, L2, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268177#[L3, P1EXIT, L804, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268183#[P1EXIT, L804, L2-1, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268189#[P1EXIT, L804, L834, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268195#[P1EXIT, L804, P0EXIT, L850](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268199#[L851, P1EXIT, L804, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268203#[P1EXIT, L804, P0EXIT, L18](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268205#[L18-1, P1EXIT, L804, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268213#[L18-2, P1EXIT, L804, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268217#[L17-5, P1EXIT, L804, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268219#[L17-7, P1EXIT, L804, P0EXIT](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0)), 268229#[P1EXIT, L804, P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (= 0 ~x$r_buff0_thd3~0) (= 2 ~y~0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= ~x$r_buff1_thd3~0 0) (= ~x$r_buff1_thd1~0 0) (= ~x$r_buff1_thd0~0 0))] [2021-01-26 22:50:41,197 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-26 22:50:41,197 INFO L429 AbstractCegarLoop]: === Iteration 7 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:50:41,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:50:41,198 INFO L82 PathProgramCache]: Analyzing trace with hash 1438710222, now seen corresponding path program 2 times [2021-01-26 22:50:41,198 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:50:41,199 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83477354] [2021-01-26 22:50:41,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:50:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:50:41,293 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:50:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:50:41,373 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:50:41,462 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:50:41,462 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:50:41,462 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-26 22:50:41,663 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:50:41 BasicIcfg [2021-01-26 22:50:41,664 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:50:41,666 INFO L168 Benchmark]: Toolchain (without parser) took 29475.56 ms. Allocated memory was 302.0 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 276.7 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 383.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:50:41,667 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 302.0 MB. Free memory is still 272.2 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:50:41,668 INFO L168 Benchmark]: CACSL2BoogieTranslator took 756.71 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 281.6 MB in the end (delta: -6.0 MB). Peak memory consumption was 39.8 MB. Max. memory is 16.0 GB. [2021-01-26 22:50:41,669 INFO L168 Benchmark]: Boogie Procedure Inliner took 116.83 ms. Allocated memory is still 302.0 MB. Free memory was 281.6 MB in the beginning and 278.7 MB in the end (delta: 2.9 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:50:41,669 INFO L168 Benchmark]: Boogie Preprocessor took 80.77 ms. Allocated memory is still 302.0 MB. Free memory was 278.7 MB in the beginning and 276.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:50:41,670 INFO L168 Benchmark]: RCFGBuilder took 2642.06 ms. Allocated memory was 302.0 MB in the beginning and 371.2 MB in the end (delta: 69.2 MB). Free memory was 276.6 MB in the beginning and 280.7 MB in the end (delta: -4.1 MB). Peak memory consumption was 174.2 MB. Max. memory is 16.0 GB. [2021-01-26 22:50:41,671 INFO L168 Benchmark]: TraceAbstraction took 25850.56 ms. Allocated memory was 371.2 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 280.7 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 315.9 MB. Max. memory is 16.0 GB. [2021-01-26 22:50:41,675 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 302.0 MB. Free memory is still 272.2 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 756.71 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 281.6 MB in the end (delta: -6.0 MB). Peak memory consumption was 39.8 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 116.83 ms. Allocated memory is still 302.0 MB. Free memory was 281.6 MB in the beginning and 278.7 MB in the end (delta: 2.9 MB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Preprocessor took 80.77 ms. Allocated memory is still 302.0 MB. Free memory was 278.7 MB in the beginning and 276.6 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2642.06 ms. Allocated memory was 302.0 MB in the beginning and 371.2 MB in the end (delta: 69.2 MB). Free memory was 276.6 MB in the beginning and 280.7 MB in the end (delta: -4.1 MB). Peak memory consumption was 174.2 MB. Max. memory is 16.0 GB. * TraceAbstraction took 25850.56 ms. Allocated memory was 371.2 MB in the beginning and 1.9 GB in the end (delta: 1.6 GB). Free memory was 280.7 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 315.9 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0] [L713] 0 int __unbuffered_p2_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0] [L714] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0] [L715] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L717] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L718] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L719] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L720] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L721] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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] [L722] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$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] [L723] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$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$r_buff0_thd3=0] [L724] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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_buff0_thd3=0, x$r_buff1_thd0=0] [L725] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L726] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$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$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L727] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$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$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L728] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L729] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L730] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$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$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L731] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$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$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L732] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L733] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L735] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_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_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L736] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L737] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L818] 0 pthread_t t1882; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L819] FCALL, FORK 0 pthread_create(&t1882, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L820] 0 pthread_t t1883; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L821] FCALL, FORK 0 pthread_create(&t1883, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L822] 0 pthread_t t1884; VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L761] 2 x$w_buff1 = x$w_buff0 [L762] 2 x$w_buff0 = 2 [L763] 2 x$w_buff1_used = x$w_buff0_used [L764] 2 x$w_buff0_used = (_Bool)1 [L18] COND FALSE 2 !(!expression) [L766] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L767] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L768] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L769] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L770] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L773] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L823] FCALL, FORK 0 pthread_create(&t1884, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L790] 3 __unbuffered_p2_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L793] 3 __unbuffered_p2_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L741] 1 y = 2 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L744] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L747] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L747] EXPR 1 x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x [L747] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L747] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L748] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L748] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L749] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L749] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L750] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L750] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L751] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L751] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L754] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L756] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=2] [L776] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L776] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L777] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L777] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L778] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L778] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L779] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L779] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L780] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L780] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L783] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L785] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L796] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L796] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L796] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L796] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L797] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L797] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L798] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L798] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L799] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L799] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L800] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L800] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L803] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L825] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L829] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L829] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L829] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L829] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L830] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L830] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L831] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L831] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L832] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L832] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L833] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L833] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L836] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L837] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L838] 0 x$flush_delayed = weak$$choice2 [L839] 0 x$mem_tmp = x [L840] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff1) [L840] 0 x = !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff1) [L841] EXPR 0 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0)) [L841] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0) [L841] EXPR 0 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0)) [L841] 0 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0)) [L842] EXPR 0 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1)) [L842] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1) [L842] EXPR 0 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1)) [L842] 0 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1)) [L843] EXPR 0 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used)) [L843] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used) [L843] EXPR 0 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used)) [L843] 0 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used)) [L844] EXPR 0 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L844] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L844] EXPR 0 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L844] 0 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L845] EXPR 0 weak$$choice2 ? x$r_buff0_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0)) [L845] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0) [L845] EXPR 0 weak$$choice2 ? x$r_buff0_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0)) [L845] 0 x$r_buff0_thd0 = weak$$choice2 ? x$r_buff0_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0)) [L846] EXPR 0 weak$$choice2 ? x$r_buff1_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L846] EXPR 0 !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L846] EXPR 0 weak$$choice2 ? x$r_buff1_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L846] 0 x$r_buff1_thd0 = weak$$choice2 ? x$r_buff1_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L847] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p2_EAX == 1 && __unbuffered_p2_EBX == 1) [L848] EXPR 0 x$flush_delayed ? x$mem_tmp : x [L848] 0 x = x$flush_delayed ? x$mem_tmp : x [L849] 0 x$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L18] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L17] 0 __assert_fail ("0", "safe004_pso.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p2_EAX=1, __unbuffered_p2_EBX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=52, weak$$choice2=0, x=2, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 99 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 25.5s, OverallIterations: 7, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 508 NumberOfCodeBlocks, 508 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 423 ConstructedInterpolants, 0 QuantifiedInterpolants, 128887 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 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...