/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf -i ../../../trunk/examples/svcomp/pthread-wmm/rfi008_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-21 11:48:20,031 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-21 11:48:20,034 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-21 11:48:20,110 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-21 11:48:20,110 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-21 11:48:20,116 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-21 11:48:20,120 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-21 11:48:20,129 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-21 11:48:20,134 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-21 11:48:20,140 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-21 11:48:20,141 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-21 11:48:20,143 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-21 11:48:20,143 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-21 11:48:20,147 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-21 11:48:20,150 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-21 11:48:20,153 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-21 11:48:20,155 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-21 11:48:20,159 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-21 11:48:20,167 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-21 11:48:20,174 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-21 11:48:20,180 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-21 11:48:20,182 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-21 11:48:20,184 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-21 11:48:20,187 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-21 11:48:20,196 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-21 11:48:20,202 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-21 11:48:20,203 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-21 11:48:20,204 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-21 11:48:20,207 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-21 11:48:20,208 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-21 11:48:20,209 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-21 11:48:20,210 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-21 11:48:20,210 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-21 11:48:20,211 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-21 11:48:20,212 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-21 11:48:20,212 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-21 11:48:20,213 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-21 11:48:20,280 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-21 11:48:20,280 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-21 11:48:20,284 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-21 11:48:20,284 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-21 11:48:20,285 INFO L138 SettingsManager]: * Use SBE=true [2021-01-21 11:48:20,285 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-21 11:48:20,285 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-21 11:48:20,285 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-21 11:48:20,285 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-21 11:48:20,286 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-21 11:48:20,290 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-21 11:48:20,290 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-21 11:48:20,290 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-21 11:48:20,291 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-21 11:48:20,291 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-21 11:48:20,291 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-21 11:48:20,291 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-21 11:48:20,291 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-21 11:48:20,292 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-21 11:48:20,292 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-21 11:48:20,292 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-21 11:48:20,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 11:48:20,293 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-21 11:48:20,293 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-21 11:48:20,293 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-21 11:48:20,294 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-21 11:48:20,294 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-21 11:48:20,294 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-21 11:48:20,294 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-21 11:48:20,294 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-21 11:48:20,295 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-21 11:48:20,295 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-21 11:48:20,295 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-21 11:48:20,295 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-21 11:48:20,808 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-21 11:48:20,852 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-21 11:48:20,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-21 11:48:20,858 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-21 11:48:20,859 INFO L275 PluginConnector]: CDTParser initialized [2021-01-21 11:48:20,860 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi008_power.oepc.i [2021-01-21 11:48:20,956 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8c472b06/9d5b31b5b3fd42179878205a75f7ed9f/FLAG8954ead1f [2021-01-21 11:48:21,795 INFO L306 CDTParser]: Found 1 translation units. [2021-01-21 11:48:21,796 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi008_power.oepc.i [2021-01-21 11:48:21,825 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8c472b06/9d5b31b5b3fd42179878205a75f7ed9f/FLAG8954ead1f [2021-01-21 11:48:21,993 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8c472b06/9d5b31b5b3fd42179878205a75f7ed9f [2021-01-21 11:48:21,999 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-21 11:48:22,003 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-21 11:48:22,009 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-21 11:48:22,010 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-21 11:48:22,014 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-21 11:48:22,015 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 11:48:21" (1/1) ... [2021-01-21 11:48:22,019 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78f82c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:22, skipping insertion in model container [2021-01-21 11:48:22,019 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 11:48:21" (1/1) ... [2021-01-21 11:48:22,030 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-21 11:48:22,115 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-21 11:48:22,828 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 11:48:22,841 INFO L203 MainTranslator]: Completed pre-run [2021-01-21 11:48:22,928 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 11:48:23,142 INFO L208 MainTranslator]: Completed translation [2021-01-21 11:48:23,143 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23 WrapperNode [2021-01-21 11:48:23,145 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-21 11:48:23,147 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-21 11:48:23,148 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-21 11:48:23,149 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-21 11:48:23,161 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,221 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,298 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-21 11:48:23,302 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-21 11:48:23,303 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-21 11:48:23,303 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-21 11:48:23,316 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,333 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,340 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,368 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,378 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,384 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... [2021-01-21 11:48:23,390 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-21 11:48:23,391 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-21 11:48:23,391 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-21 11:48:23,391 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-21 11:48:23,392 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 11:48:23,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-21 11:48:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-01-21 11:48:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-21 11:48:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-21 11:48:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-01-21 11:48:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-01-21 11:48:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-01-21 11:48:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-01-21 11:48:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-21 11:48:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-01-21 11:48:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-21 11:48:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-21 11:48:23,494 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-21 11:48:27,027 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-21 11:48:27,027 INFO L298 CfgBuilder]: Removed 14 assume(true) statements. [2021-01-21 11:48:27,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 11:48:27 BoogieIcfgContainer [2021-01-21 11:48:27,031 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-21 11:48:27,033 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-21 11:48:27,033 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-21 11:48:27,037 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-21 11:48:27,037 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.01 11:48:21" (1/3) ... [2021-01-21 11:48:27,038 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a0a78e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 11:48:27, skipping insertion in model container [2021-01-21 11:48:27,039 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 11:48:23" (2/3) ... [2021-01-21 11:48:27,039 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a0a78e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 11:48:27, skipping insertion in model container [2021-01-21 11:48:27,039 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 11:48:27" (3/3) ... [2021-01-21 11:48:27,041 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi008_power.oepc.i [2021-01-21 11:48:27,060 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-21 11:48:27,061 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-21 11:48:27,069 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-21 11:48:27,070 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-21 11:48:27,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,126 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,127 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,127 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,127 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,127 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,128 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,128 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,129 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,129 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,130 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,130 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,131 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,131 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,132 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,132 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,133 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,133 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,133 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,133 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,134 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,135 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,136 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,137 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,138 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,139 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,143 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,144 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,145 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,146 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,147 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,148 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,148 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,148 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,148 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,148 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,149 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,149 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,149 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,149 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,149 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,150 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,150 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,150 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,150 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,153 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,154 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,154 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,154 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,154 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,154 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,155 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,156 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,157 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,158 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,158 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,158 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,158 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,158 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,158 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,159 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,159 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,159 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,159 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,159 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,159 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,160 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,161 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,162 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,163 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,164 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,165 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,167 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,168 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,169 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,170 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,171 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,172 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,173 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,176 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,176 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,177 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,177 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,177 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,177 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,177 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,178 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,178 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,178 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,178 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,178 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,179 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,179 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,180 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,180 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,180 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,180 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,183 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,183 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,183 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,184 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,185 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,186 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,186 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,187 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,188 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,188 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,188 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,188 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,188 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,189 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,189 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,189 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,193 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,193 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,193 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,194 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,194 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,194 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,194 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,194 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,194 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,195 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,195 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,195 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,195 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,195 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,195 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,196 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,197 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,198 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,198 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,198 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,198 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,198 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,199 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 11:48:27,206 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-01-21 11:48:27,225 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-01-21 11:48:27,249 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-21 11:48:27,250 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-21 11:48:27,250 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-21 11:48:27,250 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-21 11:48:27,250 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-21 11:48:27,250 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-21 11:48:27,250 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-21 11:48:27,251 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-21 11:48:27,381 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 90ms [2021-01-21 11:48:27,399 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 11:48:27,425 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:27,433 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:27,502 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:48:27,566 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:48:27,633 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-21 11:48:27,683 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 11:48:27,727 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:48:27,773 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:48:27,782 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:27,787 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:27,869 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:27,875 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:27,880 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:27,886 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:27,975 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-21 11:48:28,056 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-21 11:48:28,095 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 11:48:28,138 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 11:48:28,185 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:48:28,227 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:48:28,254 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 11:48:28,259 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:28,268 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:28,273 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:28,393 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 73ms [2021-01-21 11:48:28,486 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 72ms [2021-01-21 11:48:28,553 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 11:48:28,621 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-21 11:48:28,686 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:48:28,746 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 44ms [2021-01-21 11:48:28,798 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:48:28,845 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:48:28,908 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:48:28,954 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:48:29,007 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:48:29,122 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 101ms [2021-01-21 11:48:29,143 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 11:48:29,167 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:48:29,192 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 11:48:29,217 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:29,241 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 11:48:29,261 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 11:48:29,284 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:48:29,306 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 11:48:29,338 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 2064ms [2021-01-21 11:48:29,339 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 2507 states, but on-demand construction may add more states [2021-01-21 11:48:29,353 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 2507 states, 2325 states have (on average 1.333763440860215) internal successors, (3101), 2506 states have internal predecessors, (3101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 40 and size of Sequence is : 41[2021-01-21 11:48:29,365 INFO L131 SleepSetCegar]: Size of mCounterexample is: 41 [2021-01-21 11:48:29,366 INFO L132 SleepSetCegar]: [98#[ULTIMATE.startENTRY]don't care, 100#[L-1]don't care, 102#[L-1-1]don't care, 104#[L18]don't care, 106#[L18-1]don't care, 108#[L18-2]don't care, 110#[L18-3]don't care, 112#[L18-4]don't care, 114#[L711]don't care, 116#[L713]don't care, 118#[L715]don't care, 120#[L717]don't care, 122#[L718]don't care, 124#[L719]don't care, 126#[L721]don't care, 128#[L722]don't care, 130#[L723]don't care, 132#[L724]don't care, 134#[L725]don't care, 136#[L726]don't care, 138#[L727]don't care, 140#[L728]don't care, 142#[L729]don't care, 144#[L730]don't care, 146#[L731]don't care, 148#[L732]don't care, 150#[L733]don't care, 152#[L734]don't care, 154#[L735]don't care, 156#[L737]don't care, 158#[L738]don't care, 160#[L739]don't care, 162#[L-1-2]don't care, 164#[L-1-3]don't care, 166#[L831]don't care, 168#[L831-1]don't care, 170#[L832]don't care, 172#[L832-1, P0ENTRY]don't care, 176#[P0ENTRY, L833]don't care, 178#[L833, L742]don't care, 186#[P0Err0ASSERT_VIOLATIONERROR_FUNCTION, L833]don't care] [2021-01-21 11:48:29,366 INFO L429 AbstractCegarLoop]: === Iteration 1 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:48:29,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:48:29,374 INFO L82 PathProgramCache]: Analyzing trace with hash -1825141205, now seen corresponding path program 1 times [2021-01-21 11:48:29,386 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:48:29,386 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510975342] [2021-01-21 11:48:29,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:48:29,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:48:29,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:48:29,772 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510975342] [2021-01-21 11:48:29,773 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:48:29,774 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-21 11:48:29,776 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1644795894] [2021-01-21 11:48:29,783 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-21 11:48:29,784 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:48:29,804 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-21 11:48:29,805 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-21 11:48:29,807 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:48:29,808 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 2 states have (on average 20.0) internal successors, (40), 3 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-21 11:48:29,839 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:29,840 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:48:29,860 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 21ms [2021-01-21 11:48:29,875 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 14ms [2021-01-21 11:48:29,891 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:29,895 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:29,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:48:29,942 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:29,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-21 11:48:30,033 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:48:30,062 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 11:48:30,098 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 11:48:30,105 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:30,111 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:48:30,153 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:48:30,154 INFO L132 SleepSetCegar]: [5114#[ULTIMATE.startENTRY]true, 5115#[L-1]true, 5116#[L-1-1]true, 5117#[L18]true, 5118#[L18-1]true, 5119#[L18-2]true, 5120#[L18-3]true, 5121#[L18-4]true, 5122#[L711]true, 5123#[L713]true, 5124#[L715]true, 5125#[L717]true, 5126#[L718]true, 5127#[L719]true, 5128#[L721]true, 5129#[L722]true, 5130#[L723]true, 5131#[L724]true, 5132#[L725]true, 5133#[L726]true, 5134#[L727]true, 5135#[L728]true, 5136#[L729]true, 5137#[L730]true, 5138#[L731]true, 5139#[L732]true, 5140#[L733]true, 5141#[L734](= ~x$w_buff0_used~0 0), 5142#[L735](= ~x$w_buff0_used~0 0), 5143#[L737](= ~x$w_buff0_used~0 0), 5144#[L738](= ~x$w_buff0_used~0 0), 5145#[L739](= ~x$w_buff0_used~0 0), 5146#[L-1-2](= ~x$w_buff0_used~0 0), 5147#[L-1-3](= ~x$w_buff0_used~0 0), 5148#[L831](= ~x$w_buff0_used~0 0), 5149#[L831-1](= ~x$w_buff0_used~0 0), 5150#[L832](= ~x$w_buff0_used~0 0), 5151#[L832-1, P0ENTRY](= ~x$w_buff0_used~0 0), 5152#[P0ENTRY, L833](= ~x$w_buff0_used~0 0), 5154#[L833, L742](= ~x$w_buff0_used~0 0), 5158#[L752, L833]true, 5405#[L768, L833]true, 5407#[L771, L833]true, 5408#[L778, L833]true, 5410#[L781, L833]true, 5412#[P0FINAL, L833]true, 5414#[P0EXIT, L833]true, 5416#[P0EXIT, L833-1]true, 5417#[P0EXIT, L834]true, 5418#[P0EXIT, L834-1, P1ENTRY]true, 5419#[P0EXIT, L786, L834-1]true, 5421#[L788, P0EXIT, L834-1]true, 5423#[P0EXIT, L834-1, L791]true, 5425#[P0EXIT, L834-1, L807]true, 5428#[P0EXIT, L814, L834-1]true, 5430#[P0EXIT, L817, L834-1]true, 5432#[P0EXIT, L834-1, P1FINAL]true, 5434#[P0EXIT, L834-1, P1EXIT]true, 5435#[P0EXIT, P1EXIT, L835]true, 5436#[L837, P0EXIT, P1EXIT]true, 5437#[P0EXIT, L838, P1EXIT]true, 5438#[P0EXIT, L3, P1EXIT]true, 5439#[P0EXIT, L4, P1EXIT]true, 5441#[P0EXIT, L3-1, P1EXIT]true, 5462#[P0EXIT, L845, P1EXIT]true, 5463#[P0EXIT, P1EXIT, L848]true, 5464#[P0EXIT, L849, P1EXIT]true, 5465#[P0EXIT, L19, P1EXIT]true, 5466#[P0EXIT, L19-1, P1EXIT]true, 5467#[P0EXIT, L19-2, P1EXIT]true, 5469#[P0EXIT, L18-5, P1EXIT]true, 5470#[P0EXIT, L18-7, P1EXIT]true, 5471#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT]true] [2021-01-21 11:48:30,154 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-21 11:48:30,155 INFO L429 AbstractCegarLoop]: === Iteration 2 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:48:30,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:48:30,155 INFO L82 PathProgramCache]: Analyzing trace with hash 2076430215, now seen corresponding path program 1 times [2021-01-21 11:48:30,155 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:48:30,156 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087191733] [2021-01-21 11:48:30,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:48:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:48:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:48:31,267 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087191733] [2021-01-21 11:48:31,267 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:48:31,267 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-01-21 11:48:31,267 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [307707655] [2021-01-21 11:48:31,269 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-01-21 11:48:31,270 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:48:31,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-01-21 11:48:31,271 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=106, Unknown=0, NotChecked=0, Total=132 [2021-01-21 11:48:31,272 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:48:31,272 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 6.0) internal successors, (72), 12 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-21 11:48:31,688 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:31,690 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:48:31,705 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 11:48:31,720 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 11:48:31,809 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:31,810 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:31,819 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:48:31,823 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:31,849 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:31,878 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 11:48:31,906 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:48:31,932 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:48:31,986 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:48:32,028 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:48:32,061 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:48:32,111 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:48:32,157 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:32,159 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:48:32,209 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-21 11:48:32,261 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 48ms [2021-01-21 11:48:32,295 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 11:48:32,330 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:48:32,338 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:32,344 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:32,351 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:32,356 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:32,669 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:32,670 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:32,676 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:32,681 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:32,706 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:32,726 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:48:32,783 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:48:32,826 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:48:32,843 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:32,849 WARN L144 IndependenceRelation]: Script Release Time: 6ms [2021-01-21 11:48:32,894 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 47ms [2021-01-21 11:48:32,951 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-21 11:48:32,986 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:48:33,021 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:48:33,031 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:33,034 WARN L144 IndependenceRelation]: Script Release Time: 3ms [2021-01-21 11:48:33,105 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 57ms [2021-01-21 11:48:33,181 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 54ms [2021-01-21 11:48:33,235 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 41ms [2021-01-21 11:48:33,304 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 42ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:48:33,306 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:48:33,307 INFO L132 SleepSetCegar]: [5485#[ULTIMATE.startENTRY]true, 5487#[L-1]true, 5489#[L-1-1]true, 5491#[L18]true, 5493#[L18-1]true, 5495#[L18-2]true, 5497#[L18-3]true, 5499#[L18-4]true, 5501#[L711]true, 5505#[L713](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 5507#[L715](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 5509#[L717](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 5513#[L718](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 5515#[L719](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 5517#[L721](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 5519#[L722](= ~x~0 0), 5521#[L723](= ~x~0 0), 5523#[L724](= ~x~0 0), 5525#[L725](= ~x~0 0), 5527#[L726](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0)), 5529#[L727](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5531#[L728](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5533#[L729](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5535#[L730](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5537#[L731](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5539#[L732](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5541#[L733](and (= ~x~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5543#[L734](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5545#[L735](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5547#[L737](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5549#[L738](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5551#[L739](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5553#[L-1-2](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5555#[L-1-3](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5557#[L831](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5559#[L831-1](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5561#[L832](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5563#[L832-1, P0ENTRY](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5565#[P0ENTRY, L833](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5569#[L833, L742](and (= ~x~0 0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 5577#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~x~0 0) (= ~x$r_buff1_thd2~0 0) (<= ~x$w_buff0_used~0 1) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$r_buff0_thd2~0) (= 1 ~x$r_buff0_thd1~0)), 6395#[L768, L833](or (and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6399#[L771, L833](or (and (= ~x$w_buff0~0 1) (= ~x$r_buff1_thd2~0 0) (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6401#[L778, L833](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6405#[L781, L833](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6409#[P0FINAL, L833](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6413#[P0EXIT, L833](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6417#[P0EXIT, L833-1](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6419#[P0EXIT, L834](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6421#[P0EXIT, L834-1, P1ENTRY](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6423#[P0EXIT, L786, L834-1](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6427#[L788, P0EXIT, L834-1](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6431#[P0EXIT, L834-1, L791](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 6439#[P0EXIT, L791, L835](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 7075#[L837, P0EXIT, L791](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 7078#[P0EXIT, L838, L791](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 7081#[P0EXIT, L791, L3](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 7084#[P0EXIT, L791, L4](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 7090#[P0EXIT, L3-1, L791](or (and (= ~x$r_buff1_thd2~0 0) (not (= ~x~0 0)) (= 0 ~x$r_buff0_thd2~0)) (= ~__unbuffered_p0_EAX~0 0)), 7153#[P0EXIT, L845, L791]true, 7158#[P0EXIT, L845, L807]true, 7162#[P0EXIT, L814, L845]true, 7166#[P0EXIT, L845, L817]true, 7170#[P0EXIT, L845, P1FINAL]true, 7174#[P0EXIT, L845, P1EXIT]true, 7176#[P0EXIT, P1EXIT, L848]true, 7178#[P0EXIT, L849, P1EXIT]true, 7180#[P0EXIT, L19, P1EXIT]true, 7182#[P0EXIT, L19-1, P1EXIT]true, 7184#[P0EXIT, L19-2, P1EXIT]true, 7188#[P0EXIT, L18-5, P1EXIT]true, 7190#[P0EXIT, L18-7, P1EXIT]true, 7192#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT]true] [2021-01-21 11:48:33,307 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-21 11:48:33,307 INFO L429 AbstractCegarLoop]: === Iteration 3 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:48:33,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:48:33,310 INFO L82 PathProgramCache]: Analyzing trace with hash 1895437139, now seen corresponding path program 2 times [2021-01-21 11:48:33,310 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:48:33,310 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1330453567] [2021-01-21 11:48:33,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:48:33,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:48:34,197 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 34 [2021-01-21 11:48:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:48:34,510 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1330453567] [2021-01-21 11:48:34,510 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:48:34,511 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-01-21 11:48:34,512 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2103651089] [2021-01-21 11:48:34,512 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-01-21 11:48:34,513 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:48:34,517 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-01-21 11:48:34,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=168, Unknown=0, NotChecked=0, Total=210 [2021-01-21 11:48:34,519 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:48:34,519 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 4.8) internal successors, (72), 15 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-21 11:48:34,612 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:34,613 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:34,626 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 11:48:34,636 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:48:34,649 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:34,654 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:34,684 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 11:48:34,707 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:48:34,728 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:48:34,750 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 11:48:34,792 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:48:34,836 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 37ms [2021-01-21 11:48:34,868 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:48:34,904 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:48:34,946 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:48:35,009 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 56ms [2021-01-21 11:48:35,041 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:48:35,073 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:48:35,080 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:35,085 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:35,092 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:35,096 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:35,464 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:35,465 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:35,472 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:48:35,478 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:35,509 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:48:35,530 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:35,563 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:48:35,592 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:48:35,609 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:35,611 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:48:35,666 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 46ms [2021-01-21 11:48:35,713 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 11:48:35,747 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:48:35,783 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:48:35,802 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:35,804 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:48:35,942 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 115ms [2021-01-21 11:48:36,033 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 69ms [2021-01-21 11:48:36,042 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:36,043 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:36,113 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-21 11:48:36,182 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:48:36,198 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:48:36,201 INFO L132 SleepSetCegar]: [7209#[ULTIMATE.startENTRY]true, 7211#[L-1]true, 7213#[L-1-1]true, 7215#[L18]true, 7217#[L18-1]true, 7219#[L18-2]true, 7221#[L18-3]true, 7223#[L18-4]true, 7225#[L711]true, 7227#[L713](let ((.cse1 (not (= ~__unbuffered_p1_EBX~0 0))) (.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 .cse1) (or (not (= ~__unbuffered_p0_EAX~0 1)) .cse1) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 7229#[L715](let ((.cse1 (not (= ~__unbuffered_p1_EBX~0 0))) (.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 .cse1) (or (not (= ~__unbuffered_p0_EAX~0 1)) .cse1) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 7231#[L717](let ((.cse1 (not (= ~__unbuffered_p1_EBX~0 0))) (.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 .cse1) (or (not (= ~__unbuffered_p0_EAX~0 1)) .cse1) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 7233#[L718](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 7235#[L719](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 7237#[L721](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0))), 7239#[L722](= ~x~0 0), 7241#[L723](= ~x~0 0), 7243#[L724](= ~x~0 0), 7245#[L725](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 7247#[L726](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0)), 7249#[L727](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 7251#[L728](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 7253#[L729](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 7255#[L730](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 7257#[L731](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 7259#[L732](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0)), 7261#[L733](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7263#[L734](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7265#[L735](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7267#[L737](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7269#[L738](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7271#[L739](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7273#[L-1-2](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7275#[L-1-3](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7277#[L831](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7279#[L831-1](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7281#[L832](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7283#[L832-1, P0ENTRY](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7285#[P0ENTRY, L833](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7289#[L833, L742](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0)), 7297#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (= ~x~0 0) (= ~x$r_buff1_thd2~0 0) (<= ~x$w_buff0_used~0 1) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$w_buff1~0) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= ~x$r_buff1_thd0~0 0) (= 1 ~x$r_buff0_thd1~0)), 8115#[L768, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))))), 8119#[L771, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))))), 8121#[L778, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8125#[L781, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8129#[P0FINAL, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8133#[P0EXIT, L833](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8137#[P0EXIT, L833-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8139#[P0EXIT, L834](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8141#[P0EXIT, L834-1, P1ENTRY](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8143#[P0EXIT, L786, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8147#[L788, P0EXIT, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8151#[P0EXIT, L834-1, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8159#[P0EXIT, L791, L835](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8615#[L837, P0EXIT, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8617#[P0EXIT, L838, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8619#[P0EXIT, L791, L3](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8621#[P0EXIT, L791, L4](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8625#[P0EXIT, L3-1, L791](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 8667#[P0EXIT, L845, L791](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8669#[P0EXIT, L791, L848](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 8676#[P0EXIT, L807, L848](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8682#[P0EXIT, L814, L848](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8688#[P0EXIT, L817, L848](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8696#[P0EXIT, P1FINAL, L848](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8702#[P0EXIT, P1EXIT, L848](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8704#[P0EXIT, L849, P1EXIT](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8706#[P0EXIT, L19, P1EXIT](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8708#[P0EXIT, L19-1, P1EXIT](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8710#[P0EXIT, L19-2, P1EXIT](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8714#[P0EXIT, L18-5, P1EXIT](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8716#[P0EXIT, L18-7, P1EXIT](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))), 8718#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT](let ((.cse0 (not (= ~__unbuffered_p0_EAX~0 1)))) (and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or .cse0 (not (= ~__unbuffered_p1_EBX~0 0))) (or (not (= ~x~0 0)) .cse0) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)))] [2021-01-21 11:48:36,202 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-21 11:48:36,202 INFO L429 AbstractCegarLoop]: === Iteration 4 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:48:36,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:48:36,203 INFO L82 PathProgramCache]: Analyzing trace with hash -1359046359, now seen corresponding path program 3 times [2021-01-21 11:48:36,203 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:48:36,204 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51483113] [2021-01-21 11:48:36,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:48:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 11:48:36,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 11:48:36,512 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51483113] [2021-01-21 11:48:36,513 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 11:48:36,514 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-21 11:48:36,514 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [923668446] [2021-01-21 11:48:36,518 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-21 11:48:36,518 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 11:48:36,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-21 11:48:36,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-01-21 11:48:36,520 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 11:48:36,520 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-21 11:48:36,575 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 11:48:36,588 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 11:48:36,715 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:36,716 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:36,724 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:48:36,732 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:36,797 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:36,798 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:36,825 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 11:48:36,852 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:48:36,882 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 11:48:36,911 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:48:36,962 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:48:37,024 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 55ms [2021-01-21 11:48:37,070 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 11:48:37,106 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:48:37,159 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:48:37,206 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 43ms [2021-01-21 11:48:37,244 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:48:37,281 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:48:37,289 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:37,295 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:37,302 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:37,307 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:37,365 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:37,366 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:37,373 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:37,384 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:48:37,451 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:37,453 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 11:48:37,481 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:48:37,511 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:48:37,540 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 11:48:37,565 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:48:37,630 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 58ms [2021-01-21 11:48:37,673 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:48:37,705 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:48:37,739 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:48:37,777 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 34ms [2021-01-21 11:48:37,816 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 35ms [2021-01-21 11:48:37,848 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 28ms [2021-01-21 11:48:37,883 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 32ms [2021-01-21 11:48:37,893 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:37,899 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:37,905 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:37,909 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:37,951 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:37,957 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:38,057 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 86ms [2021-01-21 11:48:38,076 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 11:48:38,102 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:48:38,124 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:38,173 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-21 11:48:38,222 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 45ms [2021-01-21 11:48:38,257 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 11:48:38,290 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 11:48:38,334 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms [2021-01-21 11:48:38,394 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 52ms [2021-01-21 11:48:38,424 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:48:38,453 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 25ms [2021-01-21 11:48:38,464 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:38,469 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:38,476 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:38,480 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:38,524 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:48:38,531 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:38,566 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 20ms [2021-01-21 11:48:38,586 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 11:48:38,613 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 23ms [2021-01-21 11:48:38,638 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 22ms [2021-01-21 11:48:38,676 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:48:38,731 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 51ms [2021-01-21 11:48:38,764 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 11:48:38,799 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:48:38,844 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 40ms [2021-01-21 11:48:38,879 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 33ms [2021-01-21 11:48:38,912 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:48:38,944 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:48:38,951 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:38,955 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:38,962 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:38,966 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 11:48:38,986 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:48:38,997 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:48:39,010 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:48:39,020 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:48:39,033 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:39,034 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:39,041 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:39,049 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:39,063 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:39,074 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 11:48:39,085 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:39,093 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 11:48:39,100 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:39,110 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:48:39,125 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:48:39,135 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:48:39,163 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 24ms [2021-01-21 11:48:39,186 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:39,207 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 17ms [2021-01-21 11:48:39,228 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 11:48:39,236 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:39,247 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 11:48:39,287 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:48:39,329 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 36ms [2021-01-21 11:48:39,359 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 26ms [2021-01-21 11:48:39,392 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:48:39,447 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-21 11:48:39,489 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 38ms [2021-01-21 11:48:39,522 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 29ms [2021-01-21 11:48:39,552 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 27ms [2021-01-21 11:48:39,560 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:39,566 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:39,580 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 11:48:39,585 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:39,590 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 11:48:39,594 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:39,611 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 13ms [2021-01-21 11:48:39,619 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 11:48:39,631 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 11:48:39,637 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 11:48:39,709 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:39,710 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:39,776 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 53ms [2021-01-21 11:48:39,839 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 49ms [2021-01-21 11:48:39,872 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 11:48:39,873 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 11:48:39,926 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 30ms [2021-01-21 11:48:39,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 39ms Size of Word is: 72 and size of Sequence is : 73[2021-01-21 11:48:40,008 INFO L131 SleepSetCegar]: Size of mCounterexample is: 73 [2021-01-21 11:48:40,011 INFO L132 SleepSetCegar]: [8727#[ULTIMATE.startENTRY]true, 8729#[L-1]true, 8731#[L-1-1]true, 8733#[L18]true, 8735#[L18-1]true, 8737#[L18-2]true, 8739#[L18-3]true, 8741#[L18-4]true, 8743#[L711](= ~__unbuffered_cnt~0 0), 8745#[L713](let ((.cse1 (not (= ~__unbuffered_p1_EBX~0 0))) (.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 .cse1) (or (not (= ~__unbuffered_p0_EAX~0 1)) .cse1) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0) (= ~__unbuffered_cnt~0 0))), 8747#[L715](let ((.cse1 (not (= ~__unbuffered_p1_EBX~0 0))) (.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 .cse1) (or (not (= ~__unbuffered_p0_EAX~0 1)) .cse1) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0) (= ~__unbuffered_cnt~0 0))), 8749#[L717](let ((.cse1 (not (= ~__unbuffered_p1_EBX~0 0))) (.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 .cse1) (or (not (= ~__unbuffered_p0_EAX~0 1)) .cse1) (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0) (= ~__unbuffered_cnt~0 0))), 8751#[L718](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (or (not (= ~x~0 0)) .cse0) (= ~__unbuffered_cnt~0 0))), 8755#[L719](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (not (= ~x~0 0)) .cse0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 8757#[L721](let ((.cse0 (= ~__unbuffered_p0_EAX~0 0))) (and (or .cse0 (and (= ~x$w_buff0~0 1) (or (= ~x$r_buff1_thd1~0 0) (and (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff0_thd1~0 256)) ~x$r_buff0_thd1~0)))) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd2~0))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (or (not (= ~x~0 0)) .cse0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 8759#[L722](and (= ~x~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8761#[L723](and (= ~x~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8763#[L724](and (= ~x~0 0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8765#[L725](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8767#[L726](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8769#[L727](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8771#[L728](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8773#[L729](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8775#[L730](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8777#[L731](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8779#[L732](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8781#[L733](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8783#[L734](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8785#[L735](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8787#[L737](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8789#[L738](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8791#[L739](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8793#[L-1-2](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8795#[L-1-3](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8797#[L831](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8799#[L831-1](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8801#[L832](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8803#[L832-1, P0ENTRY](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8805#[P0ENTRY, L833](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8809#[L833, L742](and (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$w_buff0_used~0 0) (= 0 ~x$r_buff0_thd1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= 0 ~x$w_buff0~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 8817#[L752, L833](and (= ~x$w_buff0~0 1) (<= 1 ~x$w_buff0_used~0) (<= ~x$w_buff0_used~0 1) (= ~x$r_buff1_thd0~0 0) (= ~x~0 0) (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (= ~x$r_buff1_thd1~0 0) (= 0 ~x$w_buff1~0) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) (= 0 ~x$r_buff0_thd2~0) (= ~x$w_buff1_used~0 0) (= 1 ~x$r_buff0_thd1~0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0)), 9645#[L768, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 9649#[L771, L833](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 9653#[L771, L833-1](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20185#[L771, L834](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20192#[L771, L834-1, P1ENTRY](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20204#[L771, L786, L834-1](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20218#[L788, L771, L834-1](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20232#[L771, L834-1, L791](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20246#[L771, L834-1, L807](let ((.cse0 (= ~x$w_buff0~0 1)) (.cse1 (= ~x$r_buff1_thd2~0 0)) (.cse4 (= 0 ~x$r_buff0_thd2~0)) (.cse3 (div ~x$r_buff0_thd1~0 256)) (.cse2 (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (.cse5 (= ~__unbuffered_p0_EAX~0 0))) (and .cse0 .cse1 (= 0 ~x$r_buff0_thd0~0) (or (and .cse0 .cse1 (or (and (not (= ~x~0 0)) (= ~x$r_buff1_thd1~0 0)) (and .cse2 (not (= (* 256 .cse3) ~x$r_buff0_thd1~0)))) .cse4) .cse5) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse4 (= ~x$r_buff1_thd0~0 0) (or (and (<= .cse3 0) .cse2 (<= 1 ~x$r_buff0_thd1~0)) (and (or .cse5 (= ~x$w_buff1_used~0 0)) (= ~__unbuffered_p0_EAX~0 ~x~0))) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20264#[L778, L834-1, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (= ~__unbuffered_cnt~0 0) (<= ~main$tmp_guard0~0 0))), 20282#[L781, L834-1, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 20300#[L834-1, P0FINAL, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 20318#[P0EXIT, L834-1, L807](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 20334#[P0EXIT, L814, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~__unbuffered_cnt~0 1) (<= ~main$tmp_guard0~0 0))), 20346#[P0EXIT, L817, L834-1](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0))), 20358#[P0EXIT, L834-1, P1FINAL](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0))), 20370#[P0EXIT, L834-1, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0))), 20376#[P0EXIT, P1EXIT, L835](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) (< 0 (+ (div ~main$tmp_guard0~0 256) 1)) .cse2 (= ~x$r_buff1_thd0~0 0) (<= ~main$tmp_guard0~0 0))), 20382#[L837, P0EXIT, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 20388#[P0EXIT, L838, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 20394#[P0EXIT, L3, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 20400#[P0EXIT, L4, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 20412#[P0EXIT, L3-1, P1EXIT](let ((.cse0 (= ~x$r_buff1_thd2~0 0)) (.cse1 (not (= ~x~0 0))) (.cse2 (= 0 ~x$r_buff0_thd2~0))) (and .cse0 (or (and .cse0 .cse1 .cse2) (= ~__unbuffered_p0_EAX~0 0)) (= 0 ~x$r_buff0_thd0~0) (or .cse1 (not (= ~__unbuffered_p0_EAX~0 1))) .cse2 (= ~x$r_buff1_thd0~0 0))), 20416#[P0EXIT, L845, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20420#[P0EXIT, P1EXIT, L848](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20424#[P0EXIT, L849, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20428#[P0EXIT, L19, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20432#[P0EXIT, L19-1, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20438#[P0EXIT, L19-2, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20444#[P0EXIT, L18-5, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20448#[P0EXIT, L18-7, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0)), 20452#[P0EXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1EXIT](and (= ~x$r_buff1_thd2~0 0) (= 0 ~x$r_buff0_thd0~0) (or (not (= ~x~0 0)) (not (= ~__unbuffered_p0_EAX~0 1))) (= 0 ~x$r_buff0_thd2~0) (= ~x$r_buff1_thd0~0 0))] [2021-01-21 11:48:40,011 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-21 11:48:40,011 INFO L429 AbstractCegarLoop]: === Iteration 5 === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P0Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 11:48:40,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 11:48:40,012 INFO L82 PathProgramCache]: Analyzing trace with hash -438017725, now seen corresponding path program 4 times [2021-01-21 11:48:40,012 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 11:48:40,012 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195975099] [2021-01-21 11:48:40,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 11:48:40,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 11:48:40,184 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 11:48:40,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 11:48:40,310 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 11:48:40,411 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-21 11:48:40,411 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-21 11:48:40,412 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-21 11:48:40,657 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.01 11:48:40 BasicIcfg [2021-01-21 11:48:40,658 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-21 11:48:40,662 INFO L168 Benchmark]: Toolchain (without parser) took 18659.63 ms. Allocated memory was 302.0 MB in the beginning and 597.7 MB in the end (delta: 295.7 MB). Free memory was 276.3 MB in the beginning and 485.5 MB in the end (delta: -209.2 MB). Peak memory consumption was 87.7 MB. Max. memory is 16.0 GB. [2021-01-21 11:48:40,663 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 272.9 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 11:48:40,664 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1136.77 ms. Allocated memory is still 302.0 MB. Free memory was 276.1 MB in the beginning and 271.4 MB in the end (delta: 4.7 MB). Peak memory consumption was 29.2 MB. Max. memory is 16.0 GB. [2021-01-21 11:48:40,665 INFO L168 Benchmark]: Boogie Procedure Inliner took 150.93 ms. Allocated memory is still 302.0 MB. Free memory was 271.4 MB in the beginning and 268.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-01-21 11:48:40,667 INFO L168 Benchmark]: Boogie Preprocessor took 87.74 ms. Allocated memory is still 302.0 MB. Free memory was 268.2 MB in the beginning and 266.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 11:48:40,668 INFO L168 Benchmark]: RCFGBuilder took 3640.09 ms. Allocated memory is still 302.0 MB. Free memory was 266.1 MB in the beginning and 137.2 MB in the end (delta: 129.0 MB). Peak memory consumption was 163.6 MB. Max. memory is 16.0 GB. [2021-01-21 11:48:40,670 INFO L168 Benchmark]: TraceAbstraction took 13625.00 ms. Allocated memory was 302.0 MB in the beginning and 597.7 MB in the end (delta: 295.7 MB). Free memory was 137.2 MB in the beginning and 485.5 MB in the end (delta: -348.3 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 11:48:40,680 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 272.9 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 1136.77 ms. Allocated memory is still 302.0 MB. Free memory was 276.1 MB in the beginning and 271.4 MB in the end (delta: 4.7 MB). Peak memory consumption was 29.2 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 150.93 ms. Allocated memory is still 302.0 MB. Free memory was 271.4 MB in the beginning and 268.2 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 87.74 ms. Allocated memory is still 302.0 MB. Free memory was 268.2 MB in the beginning and 266.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 3640.09 ms. Allocated memory is still 302.0 MB. Free memory was 266.1 MB in the beginning and 137.2 MB in the end (delta: 129.0 MB). Peak memory consumption was 163.6 MB. Max. memory is 16.0 GB. * TraceAbstraction took 13625.00 ms. Allocated memory was 302.0 MB in the beginning and 597.7 MB in the end (delta: 295.7 MB). Free memory was 137.2 MB in the beginning and 485.5 MB in the end (delta: -348.3 MB). There was no memory consumed. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 18]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L709] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L711] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L713] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L715] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0] [L717] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L718] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L719] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L721] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L722] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0] [L723] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0] [L724] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L725] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L726] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L727] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0] [L728] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L729] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L730] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0] [L731] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L732] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L733] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L734] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L735] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L737] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L738] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L739] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L831] 0 pthread_t t1721; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L832] FCALL, FORK 0 pthread_create(&t1721, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L743] 1 x$w_buff1 = x$w_buff0 [L744] 1 x$w_buff0 = 1 [L745] 1 x$w_buff1_used = x$w_buff0_used [L746] 1 x$w_buff0_used = (_Bool)1 [L19] COND FALSE 1 !(!expression) [L748] 1 x$r_buff1_thd0 = x$r_buff0_thd0 [L749] 1 x$r_buff1_thd1 = x$r_buff0_thd1 [L750] 1 x$r_buff1_thd2 = x$r_buff0_thd2 [L751] 1 x$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L754] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L755] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L756] 1 x$flush_delayed = weak$$choice2 [L757] 1 x$mem_tmp = x [L758] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L758] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1 [L758] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L758] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L759] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L759] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L760] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L760] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L761] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L761] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L762] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L762] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L763] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L763] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L764] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L764] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L765] 1 __unbuffered_p0_EAX = x [L766] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L766] 1 x = x$flush_delayed ? x$mem_tmp : x [L767] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L770] 1 __unbuffered_p0_EBX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L833] 0 pthread_t t1722; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L834] FCALL, FORK 0 pthread_create(&t1722, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=0] [L787] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L790] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice2=1, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L793] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L794] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L795] 2 x$flush_delayed = weak$$choice2 [L796] 2 x$mem_tmp = x [L797] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L797] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L798] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L798] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0) [L798] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L798] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L799] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L799] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1) [L799] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L799] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L800] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L800] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used) [L800] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L800] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L801] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L801] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L801] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L801] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L802] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L802] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2) [L802] EXPR 2 weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L802] 2 x$r_buff0_thd2 = weak$$choice2 ? x$r_buff0_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff0_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2)) [L803] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L803] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0) [L803] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L803] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L804] 2 __unbuffered_p1_EBX = x [L805] EXPR 2 x$flush_delayed ? x$mem_tmp : x [L805] 2 x = x$flush_delayed ? x$mem_tmp : x [L806] 2 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, y=1] [L773] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L773] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L774] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L774] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L775] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L775] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L776] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L776] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L777] EXPR 1 x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L777] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 [L780] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L782] 1 return 0; VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L809] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L809] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L809] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L809] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L810] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L810] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L811] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L811] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L812] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L812] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L813] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L813] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L816] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L818] 2 return 0; VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L836] 0 main$tmp_guard0 = __unbuffered_cnt == 2 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L840] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L840] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L841] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L841] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L842] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L842] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L843] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L843] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L844] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L844] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L847] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L19] COND TRUE 0 !expression VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L18] COND FALSE 0 !(0) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L18] 0 __assert_fail ("0", "rfi008_power.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice2=0, x=1, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=1, x$r_buff0_thd2=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=1, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 87 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 13.1s, OverallIterations: 5, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 2.1s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2507occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 328 NumberOfCodeBlocks, 328 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 252 ConstructedInterpolants, 0 QuantifiedInterpolants, 123803 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...