/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/safe008_pso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 22:51:49,604 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 22:51:49,609 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 22:51:49,679 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 22:51:49,680 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 22:51:49,684 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 22:51:49,688 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 22:51:49,697 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 22:51:49,700 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 22:51:49,706 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 22:51:49,708 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 22:51:49,709 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 22:51:49,710 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 22:51:49,713 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 22:51:49,715 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 22:51:49,717 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 22:51:49,718 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 22:51:49,721 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 22:51:49,728 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 22:51:49,736 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 22:51:49,738 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 22:51:49,740 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 22:51:49,741 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 22:51:49,744 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 22:51:49,753 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-26 22:51:49,757 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-26 22:51:49,758 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-26 22:51:49,760 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-26 22:51:49,761 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-26 22:51:49,762 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-26 22:51:49,763 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-26 22:51:49,763 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-26 22:51:49,764 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-26 22:51:49,764 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 22:51:49,765 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 22:51:49,766 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 22:51:49,767 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 22:51:49,818 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 22:51:49,818 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 22:51:49,823 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 22:51:49,823 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 22:51:49,823 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 22:51:49,824 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 22:51:49,824 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 22:51:49,824 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 22:51:49,824 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 22:51:49,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 22:51:49,826 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 22:51:49,826 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 22:51:49,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 22:51:49,827 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 22:51:49,827 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 22:51:49,827 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 22:51:49,827 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 22:51:49,827 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 22:51:49,828 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 22:51:49,828 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 22:51:49,828 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 22:51:49,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 22:51:49,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 22:51:49,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 22:51:49,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 22:51:49,829 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 22:51:49,830 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 22:51:49,830 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 22:51:49,830 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 22:51:49,830 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 22:51:49,830 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 22:51:49,831 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 22:51:49,831 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 22:51:49,831 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 22:51:50,212 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 22:51:50,241 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 22:51:50,244 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 22:51:50,246 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 22:51:50,247 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 22:51:50,248 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe008_pso.opt.i [2021-01-26 22:51:50,331 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96fb517f8/59a6a81974cf4c4e98232a3f467f0e45/FLAGa8fca05e4 [2021-01-26 22:51:51,062 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 22:51:51,063 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe008_pso.opt.i [2021-01-26 22:51:51,082 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96fb517f8/59a6a81974cf4c4e98232a3f467f0e45/FLAGa8fca05e4 [2021-01-26 22:51:51,277 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96fb517f8/59a6a81974cf4c4e98232a3f467f0e45 [2021-01-26 22:51:51,282 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 22:51:51,297 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 22:51:51,301 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 22:51:51,302 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 22:51:51,306 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 22:51:51,307 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:51:51" (1/1) ... [2021-01-26 22:51:51,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5643fade and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:51, skipping insertion in model container [2021-01-26 22:51:51,311 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 10:51:51" (1/1) ... [2021-01-26 22:51:51,320 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 22:51:51,401 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 22:51:51,975 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:51:51,985 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 22:51:52,058 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 22:51:52,185 INFO L208 MainTranslator]: Completed translation [2021-01-26 22:51:52,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52 WrapperNode [2021-01-26 22:51:52,186 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 22:51:52,187 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 22:51:52,188 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 22:51:52,188 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 22:51:52,197 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,217 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,255 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 22:51:52,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 22:51:52,256 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 22:51:52,256 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 22:51:52,266 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,266 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,272 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,272 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,284 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,289 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,293 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (1/1) ... [2021-01-26 22:51:52,300 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 22:51:52,301 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 22:51:52,301 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 22:51:52,301 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 22:51:52,302 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (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 22:51:52,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 22:51:52,375 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-26 22:51:52,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 22:51:52,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 22:51:52,376 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-26 22:51:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-26 22:51:52,376 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-26 22:51:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-26 22:51:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-01-26 22:51:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-01-26 22:51:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 22:51:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-26 22:51:52,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 22:51:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 22:51:52,379 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 22:51:54,965 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 22:51:54,966 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-26 22:51:54,968 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:51:54 BoogieIcfgContainer [2021-01-26 22:51:54,969 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 22:51:54,971 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 22:51:54,971 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 22:51:54,975 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 22:51:54,975 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 10:51:51" (1/3) ... [2021-01-26 22:51:54,976 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@207cba26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:51:54, skipping insertion in model container [2021-01-26 22:51:54,976 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 10:51:52" (2/3) ... [2021-01-26 22:51:54,977 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@207cba26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 10:51:54, skipping insertion in model container [2021-01-26 22:51:54,977 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 10:51:54" (3/3) ... [2021-01-26 22:51:54,979 INFO L111 eAbstractionObserver]: Analyzing ICFG safe008_pso.opt.i [2021-01-26 22:51:54,997 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 22:51:54,997 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 22:51:55,002 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 22:51:55,003 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 22:51:55,041 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,041 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,041 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,041 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,042 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,042 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,042 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,042 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,042 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,042 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,043 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,043 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,043 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,043 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,043 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,044 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,044 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,044 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,044 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,044 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,044 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,045 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,045 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,045 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,045 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,045 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,046 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,046 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,046 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,046 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,047 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,047 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,047 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,047 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,047 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,048 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,048 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,048 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,048 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,049 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,049 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,049 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,050 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,050 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,050 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,050 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,051 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,051 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,051 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,051 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,051 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,051 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,052 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,052 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,052 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,052 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,052 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,053 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,053 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,053 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,053 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,054 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,054 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,054 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,054 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,055 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,055 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,055 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,056 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,056 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,056 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,057 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,057 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,057 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,057 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,058 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,058 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,058 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,058 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,058 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,059 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,060 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,060 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,060 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,061 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,061 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,061 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,061 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,061 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,062 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,063 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,065 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,065 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,066 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,066 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,066 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,066 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,066 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,067 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,067 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,067 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,067 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,067 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,068 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,068 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,074 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,074 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,074 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,075 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,075 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,075 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,075 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,075 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,076 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,076 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,078 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,078 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,079 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,079 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,079 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,079 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,079 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,080 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,080 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,080 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 22:51:55,082 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-26 22:51:55,096 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-26 22:51:55,124 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 22:51:55,124 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 22:51:55,124 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 22:51:55,124 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 22:51:55,124 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 22:51:55,124 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 22:51:55,125 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 22:51:55,125 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 43 and size of Sequence is : 44[2021-01-26 22:51:55,156 INFO L164 SleepSetCegar]: Size of mCounterexample is: 44 [2021-01-26 22:51:55,156 INFO L165 SleepSetCegar]: [114#[ULTIMATE.startENTRY]don't care, 116#[L-1]don't care, 118#[L-1-1]don't care, 120#[L17]don't care, 122#[L17-1]don't care, 124#[L17-2]don't care, 126#[L17-3]don't care, 128#[L17-4]don't care, 130#[L711]don't care, 132#[L713]don't care, 134#[L714]don't care, 136#[L715]don't care, 138#[L717]don't care, 140#[L719]don't care, 142#[L721]don't care, 144#[L722]don't care, 146#[L723]don't care, 148#[L724]don't care, 150#[L725]don't care, 152#[L726]don't care, 154#[L727]don't care, 156#[L728]don't care, 158#[L729]don't care, 160#[L730]don't care, 162#[L731]don't care, 164#[L732]don't care, 166#[L733]don't care, 168#[L734]don't care, 170#[L735]don't care, 172#[L736]don't care, 174#[L737]don't care, 176#[L738]don't care, 178#[L739]don't care, 180#[L-1-2]don't care, 182#[L-1-3]don't care, 184#[L820]don't care, 186#[L820-1]don't care, 188#[L821]don't care, 190#[L821-1, P0ENTRY]don't care, 192#[L822, P0ENTRY]don't care, 198#[L822-1, P0ENTRY]don't care, 200#[L823, P0ENTRY]don't care, 204#[L823, L742]don't care, 208#[L823, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 22:51:55,157 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:51:55,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:51:55,163 INFO L82 PathProgramCache]: Analyzing trace with hash -553287608, now seen corresponding path program 1 times [2021-01-26 22:51:55,174 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:51:55,174 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838826101] [2021-01-26 22:51:55,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:51:55,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:51:55,476 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 22:51:55,477 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838826101] [2021-01-26 22:51:55,478 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:51:55,478 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-26 22:51:55,479 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [375947227] [2021-01-26 22:51:55,490 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 22:51:55,490 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:51:55,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 22:51:55,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 22:51:55,515 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:51:55,518 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 21.5) internal successors, (43), 3 states have internal predecessors, (43), 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 22:51:55,543 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 75 and size of Sequence is : 76[2021-01-26 22:51:55,653 INFO L164 SleepSetCegar]: Size of mCounterexample is: 76 [2021-01-26 22:51:55,653 INFO L165 SleepSetCegar]: [216#[ULTIMATE.startENTRY]true, 217#[L-1]true, 218#[L-1-1]true, 219#[L17]true, 220#[L17-1]true, 221#[L17-2]true, 222#[L17-3]true, 223#[L17-4]true, 224#[L711]true, 225#[L713]true, 226#[L714]true, 227#[L715]true, 228#[L717]true, 229#[L719]true, 230#[L721]true, 231#[L722]true, 232#[L723]true, 233#[L724]true, 234#[L725]true, 235#[L726]true, 236#[L727]true, 237#[L728]true, 238#[L729]true, 239#[L730]true, 240#[L731]true, 241#[L732]true, 242#[L733]true, 243#[L734]true, 244#[L735]true, 245#[L736](= ~z$w_buff0_used~0 0), 246#[L737](= ~z$w_buff0_used~0 0), 247#[L738](= ~z$w_buff0_used~0 0), 248#[L739](= ~z$w_buff0_used~0 0), 249#[L-1-2](= ~z$w_buff0_used~0 0), 250#[L-1-3](= ~z$w_buff0_used~0 0), 251#[L820](= ~z$w_buff0_used~0 0), 252#[L820-1](= ~z$w_buff0_used~0 0), 253#[L821](= ~z$w_buff0_used~0 0), 254#[L821-1, P0ENTRY](= ~z$w_buff0_used~0 0), 255#[L822, P0ENTRY](= ~z$w_buff0_used~0 0), 258#[L822-1, P0ENTRY](= ~z$w_buff0_used~0 0), 259#[L823, P0ENTRY](= ~z$w_buff0_used~0 0), 261#[L823, L742](= ~z$w_buff0_used~0 0), 264#[L753, L823]true, 270#[L823, L756]true, 276#[L823, L763]true, 283#[L766, L823]true, 288#[L823, P0FINAL]true, 294#[L823, P0EXIT]true, 298#[P1ENTRY, P0EXIT, L823-1]true, 304#[P1ENTRY, P0EXIT, L824]true, 310#[P1ENTRY, P0EXIT, L824-1]true, 316#[P1ENTRY, L825, P0EXIT]true, 321#[L825, P0EXIT, L771]true, 327#[L773, L825, P0EXIT]true, 333#[L825, P0EXIT, L776]true, 340#[L783, L825, P0EXIT]true, 345#[L825, P0EXIT, L786]true, 351#[L825, P0EXIT, P1FINAL]true, 357#[L825, P1EXIT, P0EXIT]true, 361#[P1EXIT, P0EXIT, L825-1, P2ENTRY]true, 367#[L826, P1EXIT, P0EXIT, P2ENTRY]true, 373#[L828, P1EXIT, P0EXIT, P2ENTRY]true, 379#[L829, P1EXIT, P0EXIT, P2ENTRY]true, 385#[P1EXIT, P0EXIT, L2, P2ENTRY]true, 391#[L3, P1EXIT, P0EXIT, P2ENTRY]true, 399#[P1EXIT, L2-1, P0EXIT, P2ENTRY]true, 447#[L836, P1EXIT, P0EXIT, P2ENTRY]true, 452#[P1EXIT, P0EXIT, P2ENTRY, L852]true, 459#[L853, P1EXIT, P0EXIT, P2ENTRY]true, 464#[P1EXIT, P0EXIT, L18, P2ENTRY]true, 471#[L18-1, P1EXIT, P0EXIT, P2ENTRY]true, 480#[L18-2, P1EXIT, P0EXIT, P2ENTRY]true, 485#[L17-5, P1EXIT, P0EXIT, P2ENTRY]true, 494#[L17-7, P1EXIT, P0EXIT, P2ENTRY]true, 504#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT, P0EXIT, P2ENTRY]true] [2021-01-26 22:51:55,654 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 22:51:55,656 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:51:55,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:51:55,657 INFO L82 PathProgramCache]: Analyzing trace with hash -1403135155, now seen corresponding path program 1 times [2021-01-26 22:51:55,658 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:51:55,658 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160361421] [2021-01-26 22:51:55,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:51:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:51:56,129 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 22:51:56,130 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [160361421] [2021-01-26 22:51:56,130 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:51:56,131 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-26 22:51:56,131 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969690427] [2021-01-26 22:51:56,132 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-26 22:51:56,133 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:51:56,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-26 22:51:56,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-26 22:51:56,134 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:51:56,134 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:51:56,305 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:51:56,574 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 77 and size of Sequence is : 78[2021-01-26 22:51:56,676 INFO L164 SleepSetCegar]: Size of mCounterexample is: 78 [2021-01-26 22:51:56,679 INFO L165 SleepSetCegar]: [512#[ULTIMATE.startENTRY]true, 514#[L-1]true, 516#[L-1-1]true, 518#[L17]true, 520#[L17-1]true, 522#[L17-2]true, 524#[L17-3]true, 526#[L17-4]true, 528#[L711]true, 530#[L713]true, 532#[L714](= ~__unbuffered_p2_EAX~0 0), 534#[L715](= ~__unbuffered_p2_EAX~0 0), 536#[L717](= ~__unbuffered_p2_EAX~0 0), 538#[L719](= ~__unbuffered_p2_EAX~0 0), 540#[L721](= ~__unbuffered_p2_EAX~0 0), 542#[L722](= ~__unbuffered_p2_EAX~0 0), 544#[L723](= ~__unbuffered_p2_EAX~0 0), 546#[L724](= ~__unbuffered_p2_EAX~0 0), 548#[L725](= ~__unbuffered_p2_EAX~0 0), 550#[L726](= ~__unbuffered_p2_EAX~0 0), 552#[L727](= ~__unbuffered_p2_EAX~0 0), 554#[L728](= ~__unbuffered_p2_EAX~0 0), 556#[L729](= ~__unbuffered_p2_EAX~0 0), 558#[L730](= ~__unbuffered_p2_EAX~0 0), 560#[L731](= ~__unbuffered_p2_EAX~0 0), 562#[L732](= ~__unbuffered_p2_EAX~0 0), 564#[L733](= ~__unbuffered_p2_EAX~0 0), 566#[L734](= ~__unbuffered_p2_EAX~0 0), 568#[L735](= ~__unbuffered_p2_EAX~0 0), 570#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 572#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 574#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 576#[L739](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 578#[L-1-2](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 580#[L-1-3](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 582#[L820](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 584#[L820-1](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 586#[L821](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 588#[L821-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 590#[L822, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 596#[L822-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 598#[L823, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 602#[L823, L742](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0)), 608#[L753, L823](= ~__unbuffered_p2_EAX~0 0), 612#[L823, L756](= ~__unbuffered_p2_EAX~0 0), 616#[L823, L763](= ~__unbuffered_p2_EAX~0 0), 622#[L766, L823](= ~__unbuffered_p2_EAX~0 0), 624#[L823, P0FINAL](= ~__unbuffered_p2_EAX~0 0), 628#[L823, P0EXIT](= ~__unbuffered_p2_EAX~0 0), 632#[P1ENTRY, P0EXIT, L823-1](= ~__unbuffered_p2_EAX~0 0), 636#[P1ENTRY, P0EXIT, L824](= ~__unbuffered_p2_EAX~0 0), 640#[P1ENTRY, P0EXIT, L824-1](= ~__unbuffered_p2_EAX~0 0), 644#[P1ENTRY, L825, P0EXIT](= ~__unbuffered_p2_EAX~0 0), 646#[L825, P0EXIT, L771](= ~__unbuffered_p2_EAX~0 0), 650#[L773, L825, P0EXIT](= ~__unbuffered_p2_EAX~0 0), 654#[L825, P0EXIT, L776](= ~__unbuffered_p2_EAX~0 0), 660#[L783, L825, P0EXIT](= ~__unbuffered_p2_EAX~0 0), 662#[L825, P0EXIT, L786](= ~__unbuffered_p2_EAX~0 0), 666#[L825, P0EXIT, P1FINAL](= ~__unbuffered_p2_EAX~0 0), 670#[L825, P1EXIT, P0EXIT](= ~__unbuffered_p2_EAX~0 0), 674#[P1EXIT, P0EXIT, L825-1, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 678#[L826, P1EXIT, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 682#[L828, P1EXIT, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 686#[L829, P1EXIT, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 690#[P1EXIT, P0EXIT, L2, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 694#[L3, P1EXIT, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 698#[P1EXIT, L2-1, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 734#[L836, P1EXIT, P0EXIT, P2ENTRY](= ~__unbuffered_p2_EAX~0 0), 740#[L836, P1EXIT, P0EXIT, L791](= ~__unbuffered_p2_EAX~0 0), 1318#[L836, L793, P1EXIT, P0EXIT]true, 1323#[L793, P1EXIT, P0EXIT, L852]true, 1329#[L853, L793, P1EXIT, P0EXIT]true, 1331#[L793, P1EXIT, P0EXIT, L18]true, 1337#[L18-1, L793, P1EXIT, P0EXIT]true, 1343#[L18-2, L793, P1EXIT, P0EXIT]true, 1348#[L17-5, L793, P1EXIT, P0EXIT]true, 1363#[L17-7, L793, P1EXIT, P0EXIT]true, 1380#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L793, P1EXIT, P0EXIT]true] [2021-01-26 22:51:56,679 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 22:51:56,679 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:51:56,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:51:56,680 INFO L82 PathProgramCache]: Analyzing trace with hash -2067576210, now seen corresponding path program 1 times [2021-01-26 22:51:56,680 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:51:56,681 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [741127791] [2021-01-26 22:51:56,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:51:56,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:51:56,994 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 22:51:56,995 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [741127791] [2021-01-26 22:51:56,995 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:51:56,995 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-01-26 22:51:56,995 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [139379995] [2021-01-26 22:51:56,996 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-01-26 22:51:56,996 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:51:56,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-01-26 22:51:56,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-01-26 22:51:56,998 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:51:56,998 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 9.625) internal successors, (77), 8 states have internal predecessors, (77), 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 22:51:57,210 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-26 22:51:57,245 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-26 22:51:57,247 INFO L165 SleepSetCegar]: [1390#[ULTIMATE.startENTRY]true, 1392#[L-1]true, 1394#[L-1-1]true, 1396#[L17]true, 1398#[L17-1]true, 1400#[L17-2]true, 1402#[L17-3]true, 1404#[L17-4]true, 1406#[L711](= ~__unbuffered_cnt~0 0), 1408#[L713](= ~__unbuffered_cnt~0 0), 1410#[L714](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 1414#[L715](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1416#[L717](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1418#[L719](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1420#[L721](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1422#[L722](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1424#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1426#[L724](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1428#[L725](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1430#[L726](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1432#[L727](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1434#[L728](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1436#[L729](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1438#[L730](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1440#[L731](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1442#[L732](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1444#[L733](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1446#[L734](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1448#[L735](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1450#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1452#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1454#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1456#[L739](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1458#[L-1-2](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1460#[L-1-3](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1462#[L820](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1464#[L820-1](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1466#[L821](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1468#[L821-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1470#[L822, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1476#[L822-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1478#[L823, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1482#[L823, L742](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1488#[L753, L823](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1492#[L823, L756](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1496#[L823, L763](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 1504#[L766, L823](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1506#[L823, P0FINAL](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1510#[L823, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1514#[P1ENTRY, P0EXIT, L823-1](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1518#[P1ENTRY, P0EXIT, L824](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1522#[P1ENTRY, P0EXIT, L824-1](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1526#[P1ENTRY, L825, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1528#[L825, P0EXIT, L771](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1532#[L773, L825, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1536#[L825, P0EXIT, L776](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1542#[L783, L825, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0)), 1546#[L825, P0EXIT, L786](and (= ~__unbuffered_p2_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1550#[L825, P0EXIT, P1FINAL](and (= ~__unbuffered_p2_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1554#[L825, P1EXIT, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1558#[P1EXIT, P0EXIT, L825-1, P2ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1562#[L826, P1EXIT, P0EXIT, P2ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1564#[L826, P1EXIT, P0EXIT, L791](and (= ~__unbuffered_p2_EAX~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1829#[L826, L793, P1EXIT, P0EXIT](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1836#[L826, P1EXIT, P0EXIT, L796](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1843#[L826, P1EXIT, P0EXIT, L803](and (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1850#[L806, L826, P1EXIT, P0EXIT](and (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 1857#[L806, L828, P1EXIT, P0EXIT]true, 1863#[L806, L829, P1EXIT, P0EXIT]true, 1867#[L806, P1EXIT, P0EXIT, L2]true, 1871#[L806, L3, P1EXIT, P0EXIT]true, 1875#[L806, P1EXIT, L2-1, P0EXIT]true, 1890#[L806, L836, P1EXIT, P0EXIT]true, 1899#[L806, P1EXIT, P0EXIT, L852]true, 1909#[L806, L853, P1EXIT, P0EXIT]true, 1915#[L806, P1EXIT, P0EXIT, L18]true, 1925#[L806, L18-1, P1EXIT, P0EXIT]true, 1937#[L806, L18-2, P1EXIT, P0EXIT]true, 1946#[L806, L17-5, P1EXIT, P0EXIT]true, 1967#[L806, L17-7, P1EXIT, P0EXIT]true, 1990#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L806, P1EXIT, P0EXIT]true] [2021-01-26 22:51:57,247 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 22:51:57,247 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:51:57,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:51:57,248 INFO L82 PathProgramCache]: Analyzing trace with hash -1844140478, now seen corresponding path program 1 times [2021-01-26 22:51:57,248 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:51:57,249 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [158887749] [2021-01-26 22:51:57,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:51:57,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:51:57,848 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 22:51:57,849 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [158887749] [2021-01-26 22:51:57,850 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:51:57,850 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-01-26 22:51:57,850 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825906651] [2021-01-26 22:51:57,852 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-26 22:51:57,852 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:51:57,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-26 22:51:57,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2021-01-26 22:51:57,860 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:51:57,861 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 5.714285714285714) internal successors, (80), 14 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:51:57,923 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:51:58,365 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:51:58,457 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:51:58,486 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:51:58,590 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-26 22:51:58,853 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-26 22:51:58,855 INFO L165 SleepSetCegar]: [2006#[ULTIMATE.startENTRY]true, 2008#[L-1]true, 2010#[L-1-1]true, 2012#[L17]true, 2014#[L17-1]true, 2016#[L17-2]true, 2018#[L17-3]true, 2020#[L17-4]true, 2022#[L711](= ~__unbuffered_cnt~0 0), 2024#[L713](= ~__unbuffered_cnt~0 0), 2026#[L714](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 2028#[L715](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2030#[L717](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2032#[L719](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2034#[L721](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2036#[L722](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2038#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2040#[L724](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2042#[L725](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2044#[L726](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2046#[L727](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2048#[L728](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2050#[L729](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2052#[L730](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2054#[L731](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2056#[L732](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2058#[L733](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2060#[L734](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2062#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2064#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2066#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2068#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2070#[L739](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2072#[L-1-2](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2074#[L-1-3](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2076#[L820](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2078#[L820-1](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2080#[L821](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2082#[L821-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2084#[L822, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2090#[L822-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2092#[L823, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2096#[L823, L742](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 2102#[L753, L823](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2106#[L823, L756](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd1~0 1) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 1 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2110#[L823, L763](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2116#[L766, L823](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2118#[L823, P0FINAL](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2122#[L823, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2126#[P1ENTRY, P0EXIT, L823-1](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2130#[P1ENTRY, P0EXIT, L824](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2134#[P1ENTRY, P0EXIT, L824-1](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2138#[P1ENTRY, L825, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2140#[L825, P0EXIT, L771](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2144#[L773, L825, P0EXIT](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2148#[L825, P0EXIT, L776](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 2152#[P0EXIT, L776, L825-1, P2ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 5551#[L826, P0EXIT, L776, P2ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 5567#[L826, P0EXIT, L776, L791](and (= ~__unbuffered_p2_EAX~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6297#[L826, L793, P0EXIT, L776](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6306#[L826, P0EXIT, L776, L796](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z~0 1) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6317#[L783, L826, P0EXIT, L796](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6319#[L826, P0EXIT, L786, L796](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6323#[L826, P0EXIT, L796, P1FINAL](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6329#[L826, P1EXIT, P0EXIT, L796](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6331#[L826, P1EXIT, P0EXIT, L803](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6333#[L806, L826, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 6335#[L806, L828, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6341#[L806, L829, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6345#[L806, P1EXIT, P0EXIT, L2](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6349#[L806, L3, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6353#[L806, P1EXIT, L2-1, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6363#[L806, L836, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6365#[L806, P1EXIT, P0EXIT, L852](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6371#[L806, L853, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6373#[L806, P1EXIT, P0EXIT, L18](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6379#[L806, L18-1, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6385#[L806, L18-2, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6387#[L806, L17-5, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6393#[L806, L17-7, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0)), 6401#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L806, P1EXIT, P0EXIT](and (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:51:58,856 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 22:51:58,856 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:51:58,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:51:58,857 INFO L82 PathProgramCache]: Analyzing trace with hash 1109513606, now seen corresponding path program 2 times [2021-01-26 22:51:58,858 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:51:58,858 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142881167] [2021-01-26 22:51:58,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:51:58,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 22:51:59,449 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 22:51:59,450 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142881167] [2021-01-26 22:51:59,450 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 22:51:59,450 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-01-26 22:51:59,451 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1073864994] [2021-01-26 22:51:59,451 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-01-26 22:51:59,451 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 22:51:59,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-01-26 22:51:59,452 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2021-01-26 22:51:59,452 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 22:51:59,453 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 6.153846153846154) internal successors, (80), 13 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 22:51:59,845 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:51:59,952 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:00,514 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:00,526 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:00,558 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:00,648 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:00,762 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:00,902 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:01,204 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 22:52:01,354 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 80 and size of Sequence is : 81[2021-01-26 22:52:01,598 INFO L164 SleepSetCegar]: Size of mCounterexample is: 81 [2021-01-26 22:52:01,600 INFO L165 SleepSetCegar]: [6416#[ULTIMATE.startENTRY]true, 6418#[L-1]true, 6420#[L-1-1]true, 6422#[L17]true, 6424#[L17-1]true, 6426#[L17-2]true, 6428#[L17-3]true, 6430#[L17-4]true, 6432#[L711](= ~__unbuffered_cnt~0 0), 6434#[L713](= ~__unbuffered_cnt~0 0), 6436#[L714](and (= ~__unbuffered_p2_EAX~0 0) (= ~__unbuffered_cnt~0 0)), 6438#[L715](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6440#[L717](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6442#[L719](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6444#[L721](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6446#[L722](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6448#[L723](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6450#[L724](and (= ~__unbuffered_p2_EAX~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6452#[L725](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6454#[L726](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6456#[L727](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6458#[L728](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6460#[L729](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6462#[L730](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6464#[L731](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6466#[L732](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6468#[L733](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6470#[L734](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6472#[L735](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6474#[L736](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6476#[L737](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6478#[L738](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6480#[L739](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6482#[L-1-2](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6484#[L-1-3](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6486#[L820](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6488#[L820-1](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6490#[L821](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6492#[L821-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6494#[L822, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6500#[L822-1, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6502#[L823, P0ENTRY](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6506#[L823, L742](and (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (= ~z$w_buff0_used~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6512#[L753, L823](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6516#[L823, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 6522#[P1ENTRY, L823-1, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34259#[P1ENTRY, L756, L824](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34281#[P1ENTRY, L756, L824-1](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34303#[P1ENTRY, L825, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34323#[L825, L756, L771](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34345#[L773, L825, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34367#[L825, L776, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34391#[L783, L825, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 34411#[L825, L786, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 34433#[L825, P1FINAL, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 34455#[L825, P1EXIT, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 34468#[P1EXIT, L825-1, L756, P2ENTRY](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 34490#[L826, P1EXIT, L756, P2ENTRY](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 34510#[L826, P1EXIT, L791, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~__unbuffered_p2_EAX~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 35532#[L826, L793, P1EXIT, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 35543#[L826, P1EXIT, L796, L756](and (= ~z$r_buff0_thd1~0 1) (<= 1 ~z$w_buff0_used~0) (<= ~__unbuffered_cnt~0 1) (<= (div ~z$w_buff0_used~0 256) 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0) (= ~z$r_buff1_thd2~0 0) (= ~z$r_buff0_thd0~0 0) (not (= ~z$w_buff0~0 ~z~0)) (= ~z$r_buff0_thd2~0 0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~main$tmp_guard0~0 0)), 35556#[L826, P1EXIT, L763, L796](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (<= ~__unbuffered_cnt~0 1) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 35566#[L766, L826, P1EXIT, L796](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 35574#[L826, P1EXIT, L796, P0FINAL](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 35578#[L826, P1EXIT, P0EXIT, L796](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 35582#[L826, P1EXIT, P0EXIT, L803](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (<= ~__unbuffered_cnt~0 2) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 35584#[L806, L826, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (<= ~main$tmp_guard0~0 0) (= ~z$r_buff1_thd0~0 0)), 35586#[L806, L828, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35592#[L806, L829, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35596#[L806, P1EXIT, P0EXIT, L2](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35600#[L806, L3, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35604#[L806, P1EXIT, L2-1, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35614#[L806, L836, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35616#[L806, P1EXIT, P0EXIT, L852](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35622#[L806, L853, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35624#[L806, P1EXIT, P0EXIT, L18](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35630#[L806, L18-1, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35636#[L806, L18-2, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35638#[L806, L17-5, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35644#[L806, L17-7, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0)), 35652#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L806, P1EXIT, P0EXIT](and (= ~z$r_buff1_thd2~0 0) (<= ~z$w_buff0_used~0 0) (= ~z$r_buff0_thd0~0 0) (= ~z$r_buff0_thd2~0 0) (<= 0 ~z$w_buff0_used~0) (= ~z$r_buff0_thd3~0 0) (= ~z$r_buff1_thd3~0 0) (= ~z$w_buff0~0 2) (= ~z$r_buff1_thd0~0 0))] [2021-01-26 22:52:01,601 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-26 22:52:01,601 INFO L429 AbstractCegarLoop]: === Iteration 6 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 22:52:01,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 22:52:01,602 INFO L82 PathProgramCache]: Analyzing trace with hash 2054870722, now seen corresponding path program 3 times [2021-01-26 22:52:01,602 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 22:52:01,602 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965841276] [2021-01-26 22:52:01,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 22:52:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:52:01,754 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:52:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-26 22:52:01,855 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-26 22:52:01,938 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-26 22:52:01,938 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-26 22:52:01,938 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-26 22:52:02,136 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 10:52:02 BasicIcfg [2021-01-26 22:52:02,136 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 22:52:02,139 INFO L168 Benchmark]: Toolchain (without parser) took 10851.78 ms. Allocated memory was 316.7 MB in the beginning and 415.2 MB in the end (delta: 98.6 MB). Free memory was 290.0 MB in the beginning and 246.1 MB in the end (delta: 43.9 MB). Peak memory consumption was 145.3 MB. Max. memory is 16.0 GB. [2021-01-26 22:52:02,139 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 316.7 MB. Free memory was 287.5 MB in the beginning and 287.4 MB in the end (delta: 136.3 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 22:52:02,142 INFO L168 Benchmark]: CACSL2BoogieTranslator took 885.37 ms. Allocated memory is still 316.7 MB. Free memory was 288.9 MB in the beginning and 285.1 MB in the end (delta: 3.8 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.0 GB. [2021-01-26 22:52:02,143 INFO L168 Benchmark]: Boogie Procedure Inliner took 67.32 ms. Allocated memory is still 316.7 MB. Free memory was 285.1 MB in the beginning and 283.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:52:02,151 INFO L168 Benchmark]: Boogie Preprocessor took 44.40 ms. Allocated memory is still 316.7 MB. Free memory was 283.0 MB in the beginning and 280.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:52:02,152 INFO L168 Benchmark]: RCFGBuilder took 2668.10 ms. Allocated memory is still 316.7 MB. Free memory was 280.9 MB in the beginning and 229.6 MB in the end (delta: 51.4 MB). Peak memory consumption was 169.9 MB. Max. memory is 16.0 GB. [2021-01-26 22:52:02,152 INFO L168 Benchmark]: TraceAbstraction took 7165.39 ms. Allocated memory was 316.7 MB in the beginning and 415.2 MB in the end (delta: 98.6 MB). Free memory was 229.6 MB in the beginning and 246.1 MB in the end (delta: -16.5 MB). Peak memory consumption was 83.1 MB. Max. memory is 16.0 GB. [2021-01-26 22:52:02,156 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 316.7 MB. Free memory was 287.5 MB in the beginning and 287.4 MB in the end (delta: 136.3 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 885.37 ms. Allocated memory is still 316.7 MB. Free memory was 288.9 MB in the beginning and 285.1 MB in the end (delta: 3.8 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 67.32 ms. Allocated memory is still 316.7 MB. Free memory was 285.1 MB in the beginning and 283.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 44.40 ms. Allocated memory is still 316.7 MB. Free memory was 283.0 MB in the beginning and 280.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 2668.10 ms. Allocated memory is still 316.7 MB. Free memory was 280.9 MB in the beginning and 229.6 MB in the end (delta: 51.4 MB). Peak memory consumption was 169.9 MB. Max. memory is 16.0 GB. * TraceAbstraction took 7165.39 ms. Allocated memory was 316.7 MB in the beginning and 415.2 MB in the end (delta: 98.6 MB). Free memory was 229.6 MB in the beginning and 246.1 MB in the end (delta: -16.5 MB). Peak memory consumption was 83.1 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 17]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0] [L713] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0] [L714] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0] [L715] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L717] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L719] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L721] 0 int z = 0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0] [L722] 0 _Bool z$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0] [L723] 0 int z$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0] [L724] 0 _Bool z$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0] [L725] 0 _Bool z$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=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] [L726] 0 _Bool z$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$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] [L727] 0 _Bool z$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$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$r_buff0_thd3=0] [L728] 0 _Bool z$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=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$r_buff1_thd0=0] [L729] 0 _Bool z$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=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$r_buff1_thd0=0, z$r_buff1_thd1=0] [L730] 0 _Bool z$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$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_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0] [L731] 0 _Bool z$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$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_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0] [L732] 0 _Bool z$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=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$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0] [L733] 0 int *z$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=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$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}] [L734] 0 int z$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$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_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0] [L735] 0 _Bool z$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$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_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0] [L736] 0 int z$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=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$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0] [L737] 0 _Bool z$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=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$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=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] [L738] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=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] [L739] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L820] 0 pthread_t t1970; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L821] FCALL, FORK 0 pthread_create(&t1970, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L822] 0 pthread_t t1971; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L743] 1 z$w_buff1 = z$w_buff0 [L744] 1 z$w_buff0 = 2 [L745] 1 z$w_buff1_used = z$w_buff0_used [L746] 1 z$w_buff0_used = (_Bool)1 [L18] COND FALSE 1 !(!expression) [L748] 1 z$r_buff1_thd0 = z$r_buff0_thd0 [L749] 1 z$r_buff1_thd1 = z$r_buff0_thd1 [L750] 1 z$r_buff1_thd2 = z$r_buff0_thd2 [L751] 1 z$r_buff1_thd3 = z$r_buff0_thd3 [L752] 1 z$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L755] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L823] FCALL, FORK 0 pthread_create(&t1971, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L824] 0 pthread_t t1972; VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L772] 2 __unbuffered_p1_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L775] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L778] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L778] EXPR 2 z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z [L778] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L778] 2 z = z$w_buff0_used && z$r_buff0_thd2 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd2 ? z$w_buff1 : z) [L779] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used [L779] 2 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$w_buff0_used [L780] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used [L780] 2 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$w_buff1_used [L781] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2 [L781] 2 z$r_buff0_thd2 = z$w_buff0_used && z$r_buff0_thd2 ? (_Bool)0 : z$r_buff0_thd2 [L782] EXPR 2 z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2 [L782] 2 z$r_buff1_thd2 = z$w_buff0_used && z$r_buff0_thd2 || z$w_buff1_used && z$r_buff1_thd2 ? (_Bool)0 : z$r_buff1_thd2 [L785] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L787] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L825] FCALL, FORK 0 pthread_create(&t1972, ((void *)0), P2, ((void *)0)) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L792] 3 __unbuffered_p2_EAX = y VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=0, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L795] 3 z = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=1, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=1, z$w_buff1=0, z$w_buff1_used=0] [L758] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z) [L758] 1 z = z$w_buff0_used && z$r_buff0_thd1 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd1 ? z$w_buff1 : z) [L759] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used [L759] 1 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$w_buff0_used [L760] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used [L760] 1 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$w_buff1_used [L761] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1 [L761] 1 z$r_buff0_thd1 = z$w_buff0_used && z$r_buff0_thd1 ? (_Bool)0 : z$r_buff0_thd1 [L762] EXPR 1 z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1 [L762] 1 z$r_buff1_thd1 = z$w_buff0_used && z$r_buff0_thd1 || z$w_buff1_used && z$r_buff1_thd1 ? (_Bool)0 : z$r_buff1_thd1 [L765] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L767] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L798] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L798] EXPR 3 z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z [L798] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L798] 3 z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z) [L799] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L799] 3 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used [L800] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L800] 3 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used [L801] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L801] 3 z$r_buff0_thd3 = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$r_buff0_thd3 [L802] EXPR 3 z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L802] 3 z$r_buff1_thd3 = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$r_buff1_thd3 [L805] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L827] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L3] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=2, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0] [L831] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L831] EXPR 0 z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z [L831] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L831] 0 z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z) [L832] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L832] 0 z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used [L833] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L833] 0 z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used [L834] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L834] 0 z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0 [L835] EXPR 0 z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L835] 0 z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0 [L838] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L839] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L840] 0 z$flush_delayed = weak$$choice2 [L841] 0 z$mem_tmp = z [L842] EXPR 0 !z$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) [L842] 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) [L843] EXPR 0 weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : z$w_buff0)) [L843] 0 z$w_buff0 = weak$$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)) [L844] EXPR 0 weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff1 : z$w_buff1)) [L844] 0 z$w_buff1 = weak$$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)) [L845] EXPR 0 weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used)) [L845] 0 z$w_buff0_used = weak$$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)) [L846] EXPR 0 weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L846] 0 z$w_buff1_used = weak$$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)) [L847] EXPR 0 weak$$choice2 ? z$r_buff0_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff0_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0)) [L847] 0 z$r_buff0_thd0 = weak$$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)) [L848] EXPR 0 weak$$choice2 ? z$r_buff1_thd0 : (!z$w_buff0_used || !z$r_buff0_thd0 && !z$w_buff1_used || !z$r_buff0_thd0 && !z$r_buff1_thd0 ? z$r_buff1_thd0 : (z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L848] 0 z$r_buff1_thd0 = weak$$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$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L849] 0 main$tmp_guard1 = !(z == 2 && __unbuffered_p1_EAX == 1 && __unbuffered_p2_EAX == 1) [L850] EXPR 0 z$flush_delayed ? z$mem_tmp : z [L850] 0 z = z$flush_delayed ? z$mem_tmp : z [L851] 0 z$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=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}, __unbuffered_cnt=3, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=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}, __unbuffered_cnt=3, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=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", "safe008_pso.opt.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=3, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, z=2, z$flush_delayed=0, z$mem_tmp=2, z$r_buff0_thd0=0, z$r_buff0_thd1=1, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=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 4 procedures, 100 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 6.8s, OverallIterations: 6, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 435 NumberOfCodeBlocks, 435 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 350 ConstructedInterpolants, 0 QuantifiedInterpolants, 175389 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...