/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/mix047_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:31:06,080 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:31:06,085 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:31:06,144 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:31:06,144 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:31:06,150 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:31:06,154 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:31:06,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:31:06,165 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:31:06,172 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:31:06,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:31:06,176 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:31:06,176 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:31:06,180 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:31:06,182 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:31:06,184 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:31:06,186 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:31:06,190 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:31:06,198 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:31:06,206 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:31:06,208 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:31:06,210 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:31:06,212 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:31:06,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:31:06,226 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 22:31:06,239 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:31:06,240 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:31:06,241 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:31:06,242 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 22:31:06,298 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:31:06,299 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:31:06,303 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:31:06,303 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:31:06,304 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:31:06,304 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:31:06,304 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:31:06,304 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:31:06,305 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:31:06,305 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:31:06,306 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:31:06,307 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:31:06,307 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:31:06,307 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:31:06,307 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:31:06,307 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:31:06,308 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:31:06,308 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:31:06,308 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:31:06,308 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:31:06,309 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:31:06,309 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:31:06,309 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:31:06,310 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:31:06,310 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:31:06,310 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:31:06,310 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:31:06,310 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:31:06,311 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:31:06,311 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:31:06,311 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:31:06,311 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:31:06,312 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:31:06,312 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:31:06,742 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:31:06,778 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:31:06,781 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:31:06,784 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:31:06,784 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:31:06,785 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix047_power.opt.i [2021-01-26 22:31:06,874 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/945eeb60a/150b12d940df4eedb404a15b020c0658/FLAG1d4c22509 [2021-01-26 22:31:07,565 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:31:07,566 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix047_power.opt.i [2021-01-26 22:31:07,592 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/945eeb60a/150b12d940df4eedb404a15b020c0658/FLAG1d4c22509 [2021-01-26 22:31:07,847 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/945eeb60a/150b12d940df4eedb404a15b020c0658 [2021-01-26 22:31:07,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:31:07,866 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:31:07,870 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:31:07,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:31:07,875 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:31:07,877 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:31:07" (1/1) ... [2021-01-26 22:31:07,886 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e04b91f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:07, skipping insertion in model container [2021-01-26 22:31:07,886 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:31:07" (1/1) ... [2021-01-26 22:31:07,897 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:31:07,976 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:31:08,589 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:31:08,606 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:31:08,748 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:31:08,900 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:31:08,900 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08 WrapperNode [2021-01-26 22:31:08,900 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:31:08,902 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:31:08,902 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:31:08,902 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:31:08,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:08,962 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,027 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:31:09,031 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:31:09,031 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:31:09,032 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:31:09,043 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,044 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,055 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,055 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,078 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,087 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,090 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... [2021-01-26 22:31:09,106 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:31:09,107 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:31:09,107 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:31:09,107 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:31:09,109 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:31:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:31:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:31:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:31:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:31:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:31:09,187 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:31:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:31:09,188 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:31:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:31:09,188 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:31:09,188 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-01-26 22:31:09,188 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-01-26 22:31:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:31:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:31:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:31:09,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:31:09,191 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 22:31:11,762 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:31:11,762 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:31:11,765 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:31:11 BoogieIcfgContainer [2021-01-26 22:31:11,765 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:31:11,767 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:31:11,767 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:31:11,771 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:31:11,771 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:31:07" (1/3) ... [2021-01-26 22:31:11,772 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f5d8fdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:31:11, skipping insertion in model container [2021-01-26 22:31:11,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:31:08" (2/3) ... [2021-01-26 22:31:11,773 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f5d8fdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:31:11, skipping insertion in model container [2021-01-26 22:31:11,773 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:31:11" (3/3) ... [2021-01-26 22:31:11,774 INFO L111 eAbstractionObserver]: Analyzing ICFG mix047_power.opt.i [2021-01-26 22:31:11,791 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:31:11,791 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:31:11,795 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:31:11,796 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:31:11,836 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,836 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,836 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,836 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,837 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,837 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,837 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,837 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,838 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,838 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,839 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,839 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,839 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,839 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,839 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,840 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,840 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,840 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,840 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,840 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,841 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,841 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,841 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,842 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,842 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,842 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,842 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,842 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,843 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,844 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,845 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,846 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,846 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,847 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,848 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,848 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,848 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,849 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,849 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,849 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,850 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,850 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,851 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,851 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,852 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,852 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,853 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,854 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,855 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,856 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,857 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,859 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,860 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,860 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,860 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,861 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,861 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,861 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,861 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,861 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,862 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,868 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,868 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,869 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,869 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,869 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,869 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,869 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,870 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,870 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,870 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,870 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,870 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,873 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,873 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,874 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,874 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,875 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,876 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,876 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,876 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:31:11,878 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:31:11,892 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-01-26 22:31:11,918 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:31:11,918 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:31:11,918 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:31:11,918 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:31:11,918 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:31:11,918 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:31:11,919 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:31:11,919 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 81 and size of Sequence is : 82[2021-01-26 22:31:11,956 INFO L164 SleepSetCegar]: Size of mCounterexample is: 82 [2021-01-26 22:31:11,957 INFO L165 SleepSetCegar]: [135#[ULTIMATE.startENTRY]don't care, 137#[L-1]don't care, 139#[L-1-1]don't care, 141#[L17]don't care, 143#[L17-1]don't care, 145#[L17-2]don't care, 147#[L17-3]don't care, 149#[L17-4]don't care, 151#[L712]don't care, 153#[L714]don't care, 155#[L716]don't care, 157#[L718]don't care, 159#[L719]don't care, 161#[L720]don't care, 163#[L722]don't care, 165#[L724]don't care, 167#[L726]don't care, 169#[L727]don't care, 171#[L728]don't care, 173#[L729]don't care, 175#[L730]don't care, 177#[L731]don't care, 179#[L732]don't care, 181#[L733]don't care, 183#[L734]don't care, 185#[L735]don't care, 187#[L736]don't care, 189#[L737]don't care, 191#[L738]don't care, 193#[L739]don't care, 195#[L740]don't care, 197#[L741]don't care, 199#[L742]don't care, 201#[L743]don't care, 203#[L744]don't care, 205#[L745]don't care, 207#[L746]don't care, 209#[L-1-2]don't care, 211#[L-1-3]don't care, 213#[L844]don't care, 215#[L844-1]don't care, 217#[L845]don't care, 219#[L845-1, P0ENTRY]don't care, 223#[P0ENTRY, L846]don't care, 227#[P0ENTRY, L846-1]don't care, 231#[P0ENTRY, L847]don't care, 233#[L749, L847]don't care, 239#[L751, L847]don't care, 243#[L754, L847]don't care, 245#[L759, L847]don't care, 249#[P0FINAL, L847]don't care, 253#[P0EXIT, L847]don't care, 257#[P1ENTRY, P0EXIT, L847-1]don't care, 261#[P1ENTRY, P0EXIT, L848]don't care, 265#[P1ENTRY, P0EXIT, L848-1]don't care, 269#[P1ENTRY, P0EXIT, L849]don't care, 273#[L764, P0EXIT, L849]don't care, 275#[P0EXIT, L849, L766]don't care, 279#[P0EXIT, L769, L849]don't care, 283#[L774, P0EXIT, L849]don't care, 289#[P0EXIT, L849, P1FINAL]don't care, 293#[P0EXIT, L849, P1EXIT]don't care, 295#[P2ENTRY, P0EXIT, L849-1, P1EXIT]don't care, 299#[P2ENTRY, L850, P0EXIT, P1EXIT]don't care, 303#[P2ENTRY, P0EXIT, L850-1, P1EXIT]don't care, 307#[L851, P2ENTRY, P0EXIT, P1EXIT]don't care, 309#[L851, L779, P0EXIT, P1EXIT]don't care, 315#[L851, P0EXIT, L781, P1EXIT]don't care, 319#[L851, P0EXIT, P1EXIT, L784]don't care, 321#[L791, L851, P0EXIT, P1EXIT]don't care, 325#[L851, P0EXIT, L794, P1EXIT]don't care, 329#[L851, P0EXIT, P2FINAL, P1EXIT]don't care, 335#[L851, P0EXIT, P2EXIT, P1EXIT]don't care, 337#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT]don't care, 339#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852]don't care, 345#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854]don't care, 349#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT]don't care, 351#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT]don't care, 355#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT]don't care, 361#[P3ENTRY, P0EXIT, P2EXIT, L3-1, P1EXIT]don't care, 365#[L799, P0EXIT, P2EXIT, L3-1, P1EXIT]don't care, 369#[P3Err0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, L3-1, P1EXIT]don't care] [2021-01-26 22:31:11,957 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:31:11,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:31:11,964 INFO L82 PathProgramCache]: Analyzing trace with hash -71646317, now seen corresponding path program 1 times [2021-01-26 22:31:11,974 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:31:11,974 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557677724] [2021-01-26 22:31:11,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:31:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:31:12,532 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 22:31:12,533 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557677724] [2021-01-26 22:31:12,534 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:31:12,534 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-01-26 22:31:12,535 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [744046770] [2021-01-26 22:31:12,544 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-26 22:31:12,544 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:31:12,557 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-26 22:31:12,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-01-26 22:31:12,561 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:31:12,563 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 5 states, 4 states have (on average 20.25) internal successors, (81), 5 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:31:12,617 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 88 and size of Sequence is : 89[2021-01-26 22:31:12,724 INFO L164 SleepSetCegar]: Size of mCounterexample is: 89 [2021-01-26 22:31:12,725 INFO L165 SleepSetCegar]: [377#[ULTIMATE.startENTRY]true, 378#[L-1]true, 379#[L-1-1]true, 380#[L17]true, 381#[L17-1]true, 382#[L17-2]true, 383#[L17-3]true, 384#[L17-4]true, 385#[L712]true, 386#[L714]true, 387#[L716]true, 388#[L718]true, 389#[L719]true, 390#[L720]true, 391#[L722]true, 392#[L724]true, 393#[L726]true, 394#[L727]true, 395#[L728]true, 396#[L729]true, 397#[L730]true, 398#[L731]true, 399#[L732]true, 400#[L733](= ~z$r_buff0_thd3~0 0), 401#[L734](= ~z$r_buff0_thd3~0 0), 402#[L735](= ~z$r_buff0_thd3~0 0), 403#[L736](= ~z$r_buff0_thd3~0 0), 404#[L737](= ~z$r_buff0_thd3~0 0), 405#[L738](= ~z$r_buff0_thd3~0 0), 406#[L739](= ~z$r_buff0_thd3~0 0), 407#[L740](= ~z$r_buff0_thd3~0 0), 408#[L741](= ~z$r_buff0_thd3~0 0), 409#[L742](= ~z$r_buff0_thd3~0 0), 410#[L743](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 411#[L744](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 412#[L745](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 413#[L746](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 414#[L-1-2](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 415#[L-1-3](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 416#[L844](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 417#[L844-1](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 418#[L845](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 419#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 421#[P0ENTRY, L846](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 423#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 425#[P0ENTRY, L847](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 426#[L749, L847](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 429#[L751, L847](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 431#[L754, L847](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 432#[L759, L847](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 434#[P0FINAL, L847](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 436#[P0EXIT, L847](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 438#[P1ENTRY, P0EXIT, L847-1](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 440#[P1ENTRY, P0EXIT, L848](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 442#[P1ENTRY, P0EXIT, L848-1](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 444#[P1ENTRY, P0EXIT, L849](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 446#[L764, P0EXIT, L849](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 447#[P0EXIT, L849, L766](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 449#[P0EXIT, L769, L849](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 451#[L774, P0EXIT, L849](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 454#[P0EXIT, L849, P1FINAL](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 456#[P0EXIT, L849, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 457#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 459#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 461#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 463#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 464#[L851, L779, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 467#[L851, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 469#[L851, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 470#[L791, L851, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 472#[L851, P0EXIT, L794, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 474#[L851, P0EXIT, P2FINAL, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 477#[L851, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 478#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 479#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 482#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 484#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 485#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 487#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 491#[P3ENTRY, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 544#[P3ENTRY, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 551#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L878](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 556#[P3ENTRY, P0EXIT, P2EXIT, L879, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 562#[P3ENTRY, P0EXIT, P2EXIT, L18, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 569#[P3ENTRY, P0EXIT, L18-1, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 576#[P3ENTRY, L18-2, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 583#[P3ENTRY, P0EXIT, L17-5, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 592#[P3ENTRY, L17-7, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 600#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3ENTRY, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0))] [2021-01-26 22:31:12,726 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:31:12,726 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:31:12,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:31:12,727 INFO L82 PathProgramCache]: Analyzing trace with hash 1623748770, now seen corresponding path program 1 times [2021-01-26 22:31:12,727 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:31:12,728 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [12897793] [2021-01-26 22:31:12,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:31:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:31:13,096 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 22:31:13,097 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [12897793] [2021-01-26 22:31:13,097 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:31:13,097 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:31:13,098 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [20405800] [2021-01-26 22:31:13,099 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:31:13,099 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:31:13,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:31:13,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:31:13,101 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:31:13,101 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.666666666666666) internal successors, (88), 6 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:31:13,406 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:14,133 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:14,344 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 92 and size of Sequence is : 93[2021-01-26 22:31:14,443 INFO L164 SleepSetCegar]: Size of mCounterexample is: 93 [2021-01-26 22:31:14,444 INFO L165 SleepSetCegar]: [610#[ULTIMATE.startENTRY]true, 612#[L-1]true, 614#[L-1-1]true, 616#[L17]true, 618#[L17-1]true, 620#[L17-2]true, 622#[L17-3]true, 624#[L17-4]true, 626#[L712]true, 628#[L714](= ~__unbuffered_p3_EAX~0 0), 630#[L716](= ~__unbuffered_p3_EAX~0 0), 632#[L718](= ~__unbuffered_p3_EAX~0 0), 634#[L719](= ~__unbuffered_p3_EAX~0 0), 636#[L720](= ~__unbuffered_p3_EAX~0 0), 638#[L722](= ~__unbuffered_p3_EAX~0 0), 640#[L724](= ~__unbuffered_p3_EAX~0 0), 642#[L726](= ~__unbuffered_p3_EAX~0 0), 644#[L727](= ~__unbuffered_p3_EAX~0 0), 646#[L728](= ~__unbuffered_p3_EAX~0 0), 648#[L729](= ~__unbuffered_p3_EAX~0 0), 650#[L730](= ~__unbuffered_p3_EAX~0 0), 652#[L731](= ~__unbuffered_p3_EAX~0 0), 654#[L732](= ~__unbuffered_p3_EAX~0 0), 656#[L733](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 658#[L734](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 660#[L735](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 662#[L736](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 664#[L737](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 666#[L738](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 668#[L739](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 670#[L740](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 672#[L741](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 674#[L742](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 676#[L743](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 678#[L744](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 680#[L745](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 682#[L746](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 684#[L-1-2](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 686#[L-1-3](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 688#[L844](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 690#[L844-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 692#[L845](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 694#[L845-1, P0ENTRY](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 698#[P0ENTRY, L846](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 702#[P0ENTRY, L846-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 706#[P0ENTRY, L847](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 708#[L749, L847](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 714#[L751, L847](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 718#[L754, L847](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 720#[L759, L847](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 724#[P0FINAL, L847](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 728#[P0EXIT, L847](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 732#[P1ENTRY, P0EXIT, L847-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 736#[P1ENTRY, P0EXIT, L848](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 740#[P1ENTRY, P0EXIT, L848-1](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 744#[P1ENTRY, P0EXIT, L849](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 748#[L764, P0EXIT, L849](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 750#[P0EXIT, L849, L766](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 754#[P0EXIT, L769, L849](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 758#[L774, P0EXIT, L849](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 764#[P0EXIT, L849, P1FINAL](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 768#[P0EXIT, L849, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 770#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 774#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 778#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 782#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 784#[L851, L779, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 790#[L851, P0EXIT, L781, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 794#[L851, P0EXIT, P1EXIT, L784](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 796#[L791, L851, P0EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 800#[L851, P0EXIT, L794, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 804#[L851, P0EXIT, P2FINAL, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 810#[L851, P0EXIT, P2EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 812#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 814#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 820#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 824#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 826#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 830#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 838#[P3ENTRY, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 880#[P3ENTRY, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 884#[L862, L799, P0EXIT, P2EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0)), 1799#[L862, P0EXIT, L811, P2EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 1806#[L814, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 1811#[L862, L817, P0EXIT, P2EXIT, P1EXIT](= ~z$r_buff0_thd3~0 0), 1818#[L817, P0EXIT, P2EXIT, P1EXIT, L878](= ~z$r_buff0_thd3~0 0), 1820#[L817, P0EXIT, P2EXIT, L879, P1EXIT](= ~z$r_buff0_thd3~0 0), 1824#[L817, P0EXIT, P2EXIT, L18, P1EXIT](= ~z$r_buff0_thd3~0 0), 1830#[L817, P0EXIT, L18-1, P2EXIT, P1EXIT](= ~z$r_buff0_thd3~0 0), 1834#[L817, L18-2, P0EXIT, P2EXIT, P1EXIT](= ~z$r_buff0_thd3~0 0), 1843#[L817, P0EXIT, L17-5, P2EXIT, P1EXIT](= ~z$r_buff0_thd3~0 0), 1858#[L17-7, L817, P0EXIT, P2EXIT, P1EXIT](= ~z$r_buff0_thd3~0 0), 1869#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L817, P0EXIT, P2EXIT, P1EXIT](= ~z$r_buff0_thd3~0 0)] [2021-01-26 22:31:14,444 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:31:14,445 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:31:14,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:31:14,446 INFO L82 PathProgramCache]: Analyzing trace with hash -667870011, now seen corresponding path program 1 times [2021-01-26 22:31:14,446 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:31:14,447 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121856993] [2021-01-26 22:31:14,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:31:14,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:31:15,039 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 22:31:15,040 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2121856993] [2021-01-26 22:31:15,040 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:31:15,040 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-01-26 22:31:15,041 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [288930266] [2021-01-26 22:31:15,041 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-26 22:31:15,042 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:31:15,042 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-26 22:31:15,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2021-01-26 22:31:15,043 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:31:15,043 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 6.571428571428571) internal successors, (92), 14 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:31:15,172 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:15,528 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 35 [2021-01-26 22:31:15,536 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:15,764 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:15,895 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:16,135 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 94 and size of Sequence is : 95[2021-01-26 22:31:16,652 INFO L164 SleepSetCegar]: Size of mCounterexample is: 95 [2021-01-26 22:31:16,653 INFO L165 SleepSetCegar]: [1889#[ULTIMATE.startENTRY]true, 1891#[L-1]true, 1893#[L-1-1]true, 1895#[L17]true, 1897#[L17-1]true, 1899#[L17-2]true, 1901#[L17-3]true, 1903#[L17-4]true, 1905#[L712]true, 1907#[L714](= ~__unbuffered_p3_EAX~0 0), 1909#[L716](= ~__unbuffered_p3_EAX~0 0), 1911#[L718](= ~__unbuffered_p3_EAX~0 0), 1913#[L719](= ~__unbuffered_p3_EAX~0 0), 1915#[L720](= ~__unbuffered_p3_EAX~0 0), 1917#[L722](= ~__unbuffered_p3_EAX~0 0), 1919#[L724](= ~__unbuffered_p3_EAX~0 0), 1921#[L726](= ~__unbuffered_p3_EAX~0 0), 1923#[L727](= ~__unbuffered_p3_EAX~0 0), 1925#[L728](= ~__unbuffered_p3_EAX~0 0), 1927#[L729](= ~__unbuffered_p3_EAX~0 0), 1929#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1931#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1933#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1935#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 1937#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 1939#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1941#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1943#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1945#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1947#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1949#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1951#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1953#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1955#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1957#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1959#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1961#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1963#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1965#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1967#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1969#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1971#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1973#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1977#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1981#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1985#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1987#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1993#[L751, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1997#[L754, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1999#[L759, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2003#[P0FINAL, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2007#[P0EXIT, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2011#[P1ENTRY, P0EXIT, L847-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2015#[P1ENTRY, P0EXIT, L848](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2019#[P1ENTRY, P0EXIT, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2023#[P1ENTRY, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2027#[L764, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2029#[P0EXIT, L849, L766](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2033#[P0EXIT, L769, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2037#[L774, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2043#[P0EXIT, L849, P1FINAL](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2047#[P0EXIT, L849, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2049#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2053#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2057#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2061#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2063#[L851, L779, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2069#[L851, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2073#[L851, P0EXIT, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2075#[L791, L851, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2079#[L851, P0EXIT, L794, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2083#[L851, P0EXIT, P2FINAL, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2089#[L851, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2091#[P3ENTRY, L851-1, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2093#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2099#[P3ENTRY, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2103#[P3ENTRY, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2105#[P3ENTRY, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2109#[P3ENTRY, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2117#[P3ENTRY, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2161#[P3ENTRY, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2165#[L862, L799, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2557#[L862, P0EXIT, L811, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 2561#[L814, L862, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 2563#[L862, L817, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 2565#[L862, P0EXIT, P2EXIT, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 2574#[L862, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2587#[P0EXIT, P2EXIT, L827, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2595#[P0EXIT, P2EXIT, L879, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2603#[P0EXIT, P2EXIT, L18, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2611#[P0EXIT, L18-1, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2621#[L18-2, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2634#[P0EXIT, L17-5, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2655#[L17-7, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2672#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:31:16,654 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:31:16,654 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:31:16,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:31:16,654 INFO L82 PathProgramCache]: Analyzing trace with hash -580665530, now seen corresponding path program 1 times [2021-01-26 22:31:16,655 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:31:16,655 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1327306754] [2021-01-26 22:31:16,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:31:16,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:31:16,974 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 22:31:16,975 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1327306754] [2021-01-26 22:31:16,975 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:31:16,979 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-26 22:31:16,980 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509081003] [2021-01-26 22:31:16,981 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 22:31:16,981 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:31:16,988 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 22:31:16,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-01-26 22:31:16,989 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:31:16,989 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 10.444444444444445) internal successors, (94), 9 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:31:17,516 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:17,811 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:17,985 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:18,656 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:18,904 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:19,659 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:19,736 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:19,873 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:19,943 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,044 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,105 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,206 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,529 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,706 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,736 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,814 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:20,920 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:21,590 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 87 and size of Sequence is : 88[2021-01-26 22:31:22,261 INFO L164 SleepSetCegar]: Size of mCounterexample is: 88 [2021-01-26 22:31:22,263 INFO L165 SleepSetCegar]: [2687#[ULTIMATE.startENTRY]true, 2689#[L-1]true, 2691#[L-1-1]true, 2693#[L17]true, 2695#[L17-1]true, 2697#[L17-2]true, 2699#[L17-3]true, 2701#[L17-4]true, 2703#[L712]true, 2705#[L714](= ~__unbuffered_p3_EAX~0 0), 2707#[L716](= ~__unbuffered_p3_EAX~0 0), 2709#[L718](= ~__unbuffered_p3_EAX~0 0), 2711#[L719](= ~__unbuffered_p3_EAX~0 0), 2713#[L720](= ~__unbuffered_p3_EAX~0 0), 2715#[L722](= ~__unbuffered_p3_EAX~0 0), 2717#[L724](= ~__unbuffered_p3_EAX~0 0), 2719#[L726](= ~__unbuffered_p3_EAX~0 0), 2721#[L727](= ~__unbuffered_p3_EAX~0 0), 2723#[L728](= ~__unbuffered_p3_EAX~0 0), 2725#[L729](= ~__unbuffered_p3_EAX~0 0), 2727#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2729#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2731#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0)), 2733#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2735#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 2737#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2739#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2741#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2743#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2745#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2747#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2749#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2751#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2753#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2755#[L744](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2757#[L745](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2759#[L746](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2761#[L-1-2](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2763#[L-1-3](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2765#[L844](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2767#[L844-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2769#[L845](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2771#[L845-1, P0ENTRY](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2775#[P0ENTRY, L846](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2779#[P0ENTRY, L846-1](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2783#[P0ENTRY, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2785#[L749, L847](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2791#[L751, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2795#[L754, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2797#[L759, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2801#[P0FINAL, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2805#[P0EXIT, L847](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2809#[P1ENTRY, P0EXIT, L847-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2813#[P1ENTRY, P0EXIT, L848](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2817#[P1ENTRY, P0EXIT, L848-1](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2821#[P1ENTRY, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2825#[L764, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2827#[P0EXIT, L849, L766](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2831#[P0EXIT, L769, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2835#[L774, P0EXIT, L849](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2841#[P0EXIT, L849, P1FINAL](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2845#[P0EXIT, L849, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2847#[P2ENTRY, P0EXIT, L849-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2851#[P2ENTRY, L850, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2855#[P2ENTRY, P0EXIT, L850-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2859#[L851, P2ENTRY, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2861#[L851, L779, P0EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2867#[L851, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2869#[P3ENTRY, L851-1, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 16742#[P3ENTRY, P0EXIT, L781, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 16762#[P3ENTRY, P0EXIT, L781, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 16780#[P3ENTRY, P0EXIT, L781, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 16796#[P3ENTRY, P0EXIT, L781, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 16814#[P3ENTRY, P0EXIT, L781, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 16843#[P3ENTRY, P0EXIT, L781, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 17051#[P3ENTRY, L862, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 17069#[L862, L799, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22856#[L862, P0EXIT, L781, L811, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd4~0 1) (= ~b~0 ~z$r_buff0_thd4~0) (<= 1 ~z$w_buff0_used~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22873#[L814, L862, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd4~0 1) (= ~b~0 ~z$r_buff0_thd4~0) (<= 1 ~z$w_buff0_used~0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22884#[L862, L817, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd4~0 1) (= ~b~0 ~z$r_buff0_thd4~0) (<= 1 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22907#[L817, P0EXIT, L781, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22919#[L817, P0EXIT, L781, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22937#[L817, P0EXIT, L781, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22959#[L817, P0EXIT, L781, L18-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 22979#[L817, L18-2, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23002#[L817, P0EXIT, L781, L17-5, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23038#[L17-7, L817, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23070#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L817, P0EXIT, L781, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:31:22,263 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:31:22,263 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:31:22,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:31:22,264 INFO L82 PathProgramCache]: Analyzing trace with hash 1543031557, now seen corresponding path program 1 times [2021-01-26 22:31:22,264 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:31:22,265 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [672324155] [2021-01-26 22:31:22,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:31:22,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:31:22,767 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 22:31:22,768 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [672324155] [2021-01-26 22:31:22,768 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:31:22,768 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-01-26 22:31:22,769 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245634247] [2021-01-26 22:31:22,769 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-01-26 22:31:22,769 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:31:22,770 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-01-26 22:31:22,770 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2021-01-26 22:31:22,770 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:31:22,771 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 8.7) internal successors, (87), 10 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:31:23,164 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:23,201 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:23,593 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:23,622 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:23,881 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:23,960 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:24,047 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:24,075 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:24,133 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:31:24,770 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:32:16,011 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 94 and size of Sequence is : 95[2021-01-26 22:32:16,415 INFO L164 SleepSetCegar]: Size of mCounterexample is: 95 [2021-01-26 22:32:16,416 INFO L165 SleepSetCegar]: [23088#[ULTIMATE.startENTRY]true, 23090#[L-1]true, 23092#[L-1-1]true, 23094#[L17]true, 23096#[L17-1]true, 23098#[L17-2]true, 23100#[L17-3]true, 23102#[L17-4]true, 23104#[L712]true, 23106#[L714](= ~__unbuffered_p3_EAX~0 0), 23108#[L716](= ~__unbuffered_p3_EAX~0 0), 23110#[L718](= ~__unbuffered_p3_EAX~0 0), 23112#[L719](= ~__unbuffered_p3_EAX~0 0), 23114#[L720](= ~__unbuffered_p3_EAX~0 0), 23116#[L722](= ~__unbuffered_p3_EAX~0 0), 23118#[L724](= ~__unbuffered_p3_EAX~0 0), 23120#[L726](= ~__unbuffered_p3_EAX~0 0), 23122#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 23124#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 23126#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 23128#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 23130#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 23132#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 23134#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 23136#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 23138#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23140#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23142#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23144#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23146#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23148#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23150#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23152#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23154#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23156#[L744](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23158#[L745](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23160#[L746](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23162#[L-1-2](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23164#[L-1-3](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23166#[L844](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23168#[L844-1](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23170#[L845](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23172#[L845-1, P0ENTRY](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23176#[P0ENTRY, L846](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23180#[P0ENTRY, L846-1](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23184#[P0ENTRY, L847](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23186#[L749, L847](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 23190#[P1ENTRY, L847-1, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1319970#[P1ENTRY, L848, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1319992#[P1ENTRY, L749, L848-1](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320014#[P1ENTRY, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320036#[L764, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320056#[L849, L749, L766](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320078#[L769, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320100#[L774, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320124#[L849, P1FINAL, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320146#[L849, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320157#[P2ENTRY, L849-1, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320179#[P2ENTRY, L850, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320201#[P2ENTRY, L850-1, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320223#[L851, P2ENTRY, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320243#[L851, L779, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320267#[L851, L781, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320289#[L851, L749, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320309#[L791, L851, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320331#[L851, L794, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320353#[L851, P2FINAL, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320377#[L851, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320388#[P3ENTRY, L851-1, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320408#[P3ENTRY, P2EXIT, L749, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320432#[P3ENTRY, P2EXIT, L749, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320454#[P3ENTRY, P2EXIT, L855, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320474#[P3ENTRY, P2EXIT, L2, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320496#[P3ENTRY, P2EXIT, L3, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320531#[P3ENTRY, P2EXIT, L2-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320879#[P3ENTRY, L862, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1320901#[L862, L799, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1324842#[L862, L811, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324855#[L814, L862, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324866#[L862, L817, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324883#[L862, P2EXIT, L749, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324908#[L862, P2EXIT, L751, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324920#[L754, L862, P2EXIT, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324930#[L759, L862, P2EXIT, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324940#[L862, P2EXIT, P0FINAL, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324954#[L862, P0EXIT, P2EXIT, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1324962#[L862, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1324972#[P0EXIT, P2EXIT, L827, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1324980#[P0EXIT, P2EXIT, L879, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1324988#[P0EXIT, P2EXIT, L18, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1324996#[P0EXIT, L18-1, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325006#[L18-2, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325016#[P0EXIT, L17-5, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325028#[L17-7, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325036#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0EXIT, P2EXIT, L827, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:32:16,416 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:32:16,416 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:32:16,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:32:16,417 INFO L82 PathProgramCache]: Analyzing trace with hash -1223969502, now seen corresponding path program 2 times [2021-01-26 22:32:16,417 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:32:16,418 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1857919480] [2021-01-26 22:32:16,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:32:16,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:32:16,599 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 22:32:16,599 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1857919480] [2021-01-26 22:32:16,599 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:32:16,599 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:32:16,600 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322582068] [2021-01-26 22:32:16,600 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:32:16,601 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:32:16,601 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:32:16,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:32:16,602 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:32:16,602 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:32:22,520 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 90 and size of Sequence is : 91[2021-01-26 22:33:33,745 INFO L164 SleepSetCegar]: Size of mCounterexample is: 91 [2021-01-26 22:33:33,747 INFO L165 SleepSetCegar]: [1325048#[ULTIMATE.startENTRY]true, 1325050#[L-1]true, 1325052#[L-1-1]true, 1325054#[L17]true, 1325056#[L17-1]true, 1325058#[L17-2]true, 1325060#[L17-3]true, 1325062#[L17-4]true, 1325064#[L712]true, 1325066#[L714](= ~__unbuffered_p3_EAX~0 0), 1325068#[L716](= ~__unbuffered_p3_EAX~0 0), 1325070#[L718](= ~__unbuffered_p3_EAX~0 0), 1325072#[L719](= ~__unbuffered_p3_EAX~0 0), 1325074#[L720](= ~__unbuffered_p3_EAX~0 0), 1325076#[L722](= ~__unbuffered_p3_EAX~0 0), 1325078#[L724](= ~__unbuffered_p3_EAX~0 0), 1325080#[L726](= ~__unbuffered_p3_EAX~0 0), 1325082#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1325084#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1325086#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1325088#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1325090#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1325092#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0)), 1325094#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 1325096#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0)), 1325098#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325100#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325102#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325104#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325106#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325108#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325110#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325112#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325114#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325116#[L744](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325118#[L745](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325120#[L746](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325122#[L-1-2](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325124#[L-1-3](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325126#[L844](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325128#[L844-1](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325130#[L845](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325132#[L845-1, P0ENTRY](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325136#[P0ENTRY, L846](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325140#[P0ENTRY, L846-1](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325144#[P0ENTRY, L847](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325146#[L749, L847](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1325150#[P1ENTRY, L847-1, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840121#[P1ENTRY, L848, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840125#[P1ENTRY, L749, L848-1](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840129#[P1ENTRY, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840133#[L764, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840135#[L849, L749, L766](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840139#[L769, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840143#[L774, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840149#[L849, P1FINAL, L749](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840153#[L849, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840155#[P2ENTRY, L849-1, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840159#[P2ENTRY, L850, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840163#[P2ENTRY, L850-1, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840167#[L851, P2ENTRY, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840169#[L851, L779, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840175#[L851, L781, L749, P1EXIT](and (= ~z$w_buff1~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840179#[L851, L749, P1EXIT, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840181#[L791, L851, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840185#[L851, L794, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840189#[L851, P2FINAL, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840195#[L851, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840197#[P3ENTRY, L851-1, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840199#[P3ENTRY, P2EXIT, L749, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840205#[P3ENTRY, P2EXIT, L749, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840209#[P3ENTRY, P2EXIT, L855, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840211#[P3ENTRY, P2EXIT, L2, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840215#[P3ENTRY, P2EXIT, L3, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840223#[P3ENTRY, P2EXIT, L2-1, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840321#[P3ENTRY, L862, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1840325#[L862, L799, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1841641#[L862, L811, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1841645#[L814, L862, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1841647#[L862, L817, P2EXIT, L749, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1841649#[L862, P2EXIT, L749, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1841657#[L862, P2EXIT, L751, P1EXIT, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 1841659#[L862, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843353#[P2EXIT, L827, L751, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843365#[P2EXIT, L879, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843379#[P2EXIT, L18, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843393#[L18-1, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843411#[L18-2, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843434#[L17-5, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843486#[L17-7, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 1843534#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P2EXIT, L827, L751, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:33:33,747 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-26 22:33:33,747 INFO L429 AbstractCegarLoop]: === Iteration 7 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:33:33,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:33:33,748 INFO L82 PathProgramCache]: Analyzing trace with hash 876128612, now seen corresponding path program 1 times [2021-01-26 22:33:33,748 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:33:33,748 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2030209965] [2021-01-26 22:33:33,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:33:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:33:33,934 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 22:33:33,934 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2030209965] [2021-01-26 22:33:33,934 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:33:33,934 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-26 22:33:33,935 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487307610] [2021-01-26 22:33:33,935 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-26 22:33:33,935 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:33:33,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-26 22:33:33,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-26 22:33:33,936 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:33:33,936 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:33:34,308 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:34,480 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:35,993 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:36,090 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:36,220 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:42,185 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:42,286 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:43,076 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:33:43,244 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-26 22:33:58,682 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-26 22:33:58,684 INFO L165 SleepSetCegar]: [1843550#[ULTIMATE.startENTRY]true, 1843552#[L-1]true, 1843554#[L-1-1]true, 1843556#[L17]true, 1843558#[L17-1]true, 1843560#[L17-2]true, 1843562#[L17-3]true, 1843564#[L17-4]true, 1843566#[L712](= ~__unbuffered_cnt~0 0), 1843568#[L714](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1843570#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1843572#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1843574#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1843578#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843580#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843582#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843584#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843586#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843588#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843590#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843592#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843594#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843596#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843598#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843600#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843602#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843604#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843606#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843608#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843610#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843612#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843614#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843616#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843618#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843620#[L744](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843622#[L745](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843624#[L746](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843626#[L-1-2](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843628#[L-1-3](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843630#[L844](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843632#[L844-1](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843634#[L845](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843636#[L845-1, P0ENTRY](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843640#[P0ENTRY, L846](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843644#[P0ENTRY, L846-1](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843648#[P0ENTRY, L847](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843650#[L749, L847](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1843654#[P1ENTRY, L847-1, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1971458#[P1ENTRY, L848, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1971462#[P1ENTRY, L749, L848-1](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1971466#[P1ENTRY, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1971470#[L764, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1971474#[L764, P2ENTRY, L849-1, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115360#[L764, P2ENTRY, L850, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115390#[L764, P2ENTRY, L850-1, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115420#[L764, L851, P2ENTRY, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115448#[L764, L851, L779, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115480#[L764, L851, L781, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115510#[L764, L851, L749, L784](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115538#[L791, L764, L851, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2115568#[L764, L851, L794, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2115598#[L764, L851, P2FINAL, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2115630#[L764, L851, P2EXIT, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2115645#[P3ENTRY, L764, L851-1, P2EXIT, L749](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2115673#[P3ENTRY, L764, P2EXIT, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2115703#[L764, L799, P2EXIT, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120543#[L764, L811, P2EXIT, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120568#[L814, L764, P2EXIT, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120589#[L764, L817, P2EXIT, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120612#[L764, P2EXIT, L749, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120637#[L764, P2EXIT, L751, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120653#[L754, L764, P2EXIT, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120673#[L759, L764, P2EXIT, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120689#[L764, P2EXIT, P0FINAL, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120713#[L764, P0EXIT, P2EXIT, L852, L820](and (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120723#[P0EXIT, P2EXIT, L766, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120731#[P0EXIT, L769, P2EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120739#[L774, P0EXIT, P2EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120749#[P0EXIT, P2EXIT, P1FINAL, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120759#[P0EXIT, P2EXIT, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (not (= ~z$w_buff1~0 ~z$w_buff0~0)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120765#[P0EXIT, P2EXIT, L827, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120771#[L830, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2120779#[L830, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120783#[L830, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120787#[L830, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120789#[L830, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120797#[L830, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120807#[L862, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120815#[L830, P0EXIT, P2EXIT, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120821#[L830, P0EXIT, P2EXIT, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120829#[L830, P0EXIT, P2EXIT, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120839#[L830, P0EXIT, L18-1, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120849#[L830, L18-2, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120857#[L830, P0EXIT, L17-5, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120893#[L17-7, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2120934#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:33:58,685 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-26 22:33:58,685 INFO L429 AbstractCegarLoop]: === Iteration 8 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:33:58,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:33:58,685 INFO L82 PathProgramCache]: Analyzing trace with hash -1229007662, now seen corresponding path program 1 times [2021-01-26 22:33:58,686 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:33:58,686 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309079582] [2021-01-26 22:33:58,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:33:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:33:58,840 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 22:33:58,840 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309079582] [2021-01-26 22:33:58,840 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:33:58,840 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:33:58,841 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1631337439] [2021-01-26 22:33:58,842 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:33:58,842 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:33:58,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:33:58,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:33:58,847 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:33:58,847 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:34:00,549 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 95 and size of Sequence is : 96[2021-01-26 22:34:40,958 INFO L164 SleepSetCegar]: Size of mCounterexample is: 96 [2021-01-26 22:34:40,961 INFO L165 SleepSetCegar]: [2120946#[ULTIMATE.startENTRY]true, 2120948#[L-1]true, 2120950#[L-1-1]true, 2120952#[L17]true, 2120954#[L17-1]true, 2120956#[L17-2]true, 2120958#[L17-3]true, 2120960#[L17-4]true, 2120962#[L712](= ~__unbuffered_cnt~0 0), 2120964#[L714](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2120966#[L716](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2120968#[L718](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2120970#[L719](and (= ~__unbuffered_p3_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2120972#[L720](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120974#[L722](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120976#[L724](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120978#[L726](and (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120980#[L727](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120982#[L728](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120984#[L729](and (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120986#[L730](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120988#[L731](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120990#[L732](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120992#[L733](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120994#[L734](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120996#[L735](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2120998#[L736](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121000#[L737](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121002#[L738](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121004#[L739](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121006#[L740](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121008#[L741](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121010#[L742](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121012#[L743](and (= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121014#[L744](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121016#[L745](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121018#[L746](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121020#[L-1-2](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121022#[L-1-3](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121024#[L844](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121026#[L844-1](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121028#[L845](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121030#[L845-1, P0ENTRY](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121034#[P0ENTRY, L846](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121038#[P0ENTRY, L846-1](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121042#[P0ENTRY, L847](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121044#[L749, L847](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2121048#[P1ENTRY, L847-1, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2327243#[P1ENTRY, L848, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2327247#[P1ENTRY, L749, L848-1](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2327251#[P1ENTRY, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2327255#[L764, L849, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2327259#[L764, P2ENTRY, L849-1, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2377673#[L764, P2ENTRY, L850, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2377677#[L764, P2ENTRY, L850-1, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2377681#[L764, L851, P2ENTRY, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2377683#[L764, L851, L779, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2377687#[P3ENTRY, L764, L779, L851-1, L749](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2437245#[P3ENTRY, L764, L779, L749, L852](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2437279#[L764, L779, L799, L749, L852](and (= ~z$w_buff1~0 0) (= ~z$w_buff1~0 ~z~0) (= ~z$w_buff1~0 ~z$w_buff0~0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff0~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453529#[L764, L779, L811, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453558#[L814, L764, L779, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~__unbuffered_p3_EAX~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453583#[L764, L779, L817, L749, L852](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453610#[L764, L779, L749, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~z$w_buff1~0 ~z~0) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453639#[L764, L779, L751, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453659#[L754, L764, L779, L852, L820](and (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2453685#[L759, L764, L779, L852, L820](and (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2453707#[L764, L779, P0FINAL, L852, L820](and (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2453737#[L764, L779, P0EXIT, L852, L820](and (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~x~0 1) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2453751#[L779, P0EXIT, L766, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (< 0 (+ ~z$r_buff0_thd0~0 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453763#[L779, P0EXIT, L769, L852, L820](and (= ~y~0 1) (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2453775#[L774, L779, P0EXIT, L852, L820](and (= ~y~0 1) (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2453791#[L779, P0EXIT, P1FINAL, L852, L820](and (= ~y~0 1) (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2453805#[L779, P0EXIT, P1EXIT, L852, L820](and (= ~y~0 1) (= ~z$w_buff1~0 ~z~0) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 2453815#[P0EXIT, L781, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$w_buff1~0 ~z~0) (<= ~z$r_buff0_thd0~0 0) (= ~z~0 0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (< 0 (+ ~z$r_buff0_thd0~0 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453819#[P0EXIT, P1EXIT, L784, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453831#[L791, P0EXIT, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453845#[P0EXIT, L794, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453861#[P0EXIT, P2FINAL, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453881#[P0EXIT, P2EXIT, P1EXIT, L852, L820](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453887#[P0EXIT, P2EXIT, L827, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453891#[L830, P0EXIT, P2EXIT, P1EXIT, L852](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0)), 2453897#[L830, P0EXIT, P2EXIT, P1EXIT, L854](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453901#[L830, P0EXIT, P2EXIT, L855, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453905#[L830, P0EXIT, P2EXIT, L2, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453907#[L830, P0EXIT, P2EXIT, L3, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453915#[L830, P0EXIT, P2EXIT, L2-1, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453923#[L862, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453927#[L830, P0EXIT, P2EXIT, P1EXIT, L878](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453929#[L830, P0EXIT, P2EXIT, L879, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453933#[L830, P0EXIT, P2EXIT, L18, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453939#[L830, P0EXIT, L18-1, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453943#[L830, L18-2, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453947#[L830, P0EXIT, L17-5, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453955#[L17-7, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 2453957#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L830, P0EXIT, P2EXIT, P1EXIT](and (= ~z$r_buff0_thd0~0 0) (= ~b~0 1) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:34:40,961 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-26 22:34:40,961 INFO L429 AbstractCegarLoop]: === Iteration 9 === [P3Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P3Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:34:40,961 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:34:40,962 INFO L82 PathProgramCache]: Analyzing trace with hash 640494392, now seen corresponding path program 2 times [2021-01-26 22:34:40,962 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:34:40,962 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [80346920] [2021-01-26 22:34:40,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:34:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:34:41,013 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:34:41,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:34:41,063 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:34:41,141 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:34:41,141 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:34:41,141 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-01-26 22:34:41,372 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:34:41 BasicIcfg [2021-01-26 22:34:41,372 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:34:41,375 INFO L168 Benchmark]: Toolchain (without parser) took 213519.76 ms. Allocated memory was 308.3 MB in the beginning and 8.6 GB in the end (delta: 8.3 GB). Free memory was 282.8 MB in the beginning and 6.8 GB in the end (delta: -6.6 GB). Peak memory consumption was 1.7 GB. Max. memory is 16.0 GB. [2021-01-26 22:34:41,375 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 308.3 MB. Free memory is still 278.0 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:34:41,376 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1030.62 ms. Allocated memory is still 308.3 MB. Free memory was 281.7 MB in the beginning and 285.9 MB in the end (delta: -4.2 MB). Peak memory consumption was 35.7 MB. Max. memory is 16.0 GB. [2021-01-26 22:34:41,377 INFO L168 Benchmark]: Boogie Procedure Inliner took 125.99 ms. Allocated memory is still 308.3 MB. Free memory was 285.9 MB in the beginning and 282.9 MB in the end (delta: 3.0 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:34:41,377 INFO L168 Benchmark]: Boogie Preprocessor took 75.11 ms. Allocated memory is still 308.3 MB. Free memory was 282.9 MB in the beginning and 280.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:34:41,378 INFO L168 Benchmark]: RCFGBuilder took 2658.06 ms. Allocated memory was 308.3 MB in the beginning and 392.2 MB in the end (delta: 83.9 MB). Free memory was 280.8 MB in the beginning and 320.6 MB in the end (delta: -39.8 MB). Peak memory consumption was 163.6 MB. Max. memory is 16.0 GB. [2021-01-26 22:34:41,379 INFO L168 Benchmark]: TraceAbstraction took 209605.17 ms. Allocated memory was 392.2 MB in the beginning and 8.6 GB in the end (delta: 8.2 GB). Free memory was 319.6 MB in the beginning and 6.8 GB in the end (delta: -6.5 GB). Peak memory consumption was 1.6 GB. Max. memory is 16.0 GB. [2021-01-26 22:34:41,383 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 308.3 MB. Free memory is still 278.0 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 1030.62 ms. Allocated memory is still 308.3 MB. Free memory was 281.7 MB in the beginning and 285.9 MB in the end (delta: -4.2 MB). Peak memory consumption was 35.7 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 125.99 ms. Allocated memory is still 308.3 MB. Free memory was 285.9 MB in the beginning and 282.9 MB in the end (delta: 3.0 MB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Preprocessor took 75.11 ms. Allocated memory is still 308.3 MB. Free memory was 282.9 MB in the beginning and 280.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2658.06 ms. Allocated memory was 308.3 MB in the beginning and 392.2 MB in the end (delta: 83.9 MB). Free memory was 280.8 MB in the beginning and 320.6 MB in the end (delta: -39.8 MB). Peak memory consumption was 163.6 MB. Max. memory is 16.0 GB. * TraceAbstraction took 209605.17 ms. Allocated memory was 392.2 MB in the beginning and 8.6 GB in the end (delta: 8.2 GB). Free memory was 319.6 MB in the beginning and 6.8 GB in the end (delta: -6.5 GB). Peak memory consumption was 1.6 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p3_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0] [L714] 0 int __unbuffered_p3_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0] [L716] 0 int a = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0] [L718] 0 int b = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0] [L719] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0] [L720] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0] [L722] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L724] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L726] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L727] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L728] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L729] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L730] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0] [L731] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0] [L732] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0] [L733] 0 _Bool z$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0] [L734] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0] [L735] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0] [L736] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L737] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L738] 0 _Bool z$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0] [L739] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0] [L740] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L741] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L742] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L743] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L744] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L745] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L746] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L844] 0 pthread_t t1253; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L845] FCALL, FORK 0 pthread_create(&t1253, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L846] 0 pthread_t t1254; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L847] FCALL, FORK 0 pthread_create(&t1254, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L848] 0 pthread_t t1255; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L849] FCALL, FORK 0 pthread_create(&t1255, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L850] 0 pthread_t t1256; VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L851] FCALL, FORK 0 pthread_create(&t1256, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L800] 4 z$w_buff1 = z$w_buff0 [L801] 4 z$w_buff0 = 2 [L802] 4 z$w_buff1_used = z$w_buff0_used [L803] 4 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 4 !(!expression) [L805] 4 z$r_buff1_thd0 = z$r_buff0_thd0 [L806] 4 z$r_buff1_thd1 = z$r_buff0_thd1 [L807] 4 z$r_buff1_thd2 = z$r_buff0_thd2 [L808] 4 z$r_buff1_thd3 = z$r_buff0_thd3 [L809] 4 z$r_buff1_thd4 = z$r_buff0_thd4 [L810] 4 z$r_buff0_thd4 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L813] 4 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L816] 4 __unbuffered_p3_EAX = a VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L819] 4 __unbuffered_p3_EBX = b VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L750] 1 b = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L753] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L758] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L760] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L765] 2 x = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L768] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L773] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L775] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L780] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L783] 3 z = 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L786] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L786] EXPR 3 z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z [L786] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L786] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L787] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L787] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L788] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L788] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L789] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L789] 3 z$r_buff0_thd3 = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L790] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L790] 3 z$r_buff1_thd3 = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L793] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L795] 3 return 0; VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L822] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L822] 4 z = z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z) [L823] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L823] 4 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used [L824] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L824] 4 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used [L825] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L825] 4 z$r_buff0_thd4 = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4 [L826] EXPR 4 z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L826] 4 z$r_buff1_thd4 = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$r_buff1_thd4 [L829] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L853] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L857] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L857] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L857] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L857] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L858] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L858] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L859] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L859] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L860] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L860] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L861] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L861] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L864] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L865] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L866] 0 z$flush_delayed = weak$$choice2 [L867] 0 z$mem_tmp = z [L868] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff1) [L868] 0 z = !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff1) [L869] EXPR 0 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L869] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0) [L869] EXPR 0 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L869] 0 z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L870] EXPR 0 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L870] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1) [L870] EXPR 0 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L870] 0 z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L871] EXPR 0 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L871] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used) [L871] EXPR 0 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L871] 0 z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L872] EXPR 0 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L872] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L872] EXPR 0 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L872] 0 z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L873] EXPR 0 weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L873] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0) [L873] EXPR 0 weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L873] 0 z$r_buff0_thd0 = weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L874] EXPR 0 weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] EXPR 0 !z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0) [L874] EXPR 0 weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L874] 0 z$r_buff1_thd0 = weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L875] 0 main$tmp_guard1 = !(x == 2 && y == 2 && z == 2 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) [L876] EXPR 0 z$flush_delayed ? z$mem_tmp : z [L876] 0 z = z$flush_delayed ? z$mem_tmp : z [L877] 0 z$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L18] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L17] 0 __assert_fail ("0", "mix047_power.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, weak$$choice2=0, x=2, y=2, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=1, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 118 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 209.2s, OverallIterations: 9, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.8s InterpolantComputationTime, 816 NumberOfCodeBlocks, 816 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 713 ConstructedInterpolants, 0 QuantifiedInterpolants, 281431 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 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...